-
Snakes of Medical Importance include those with highly dangerous venom resulting in high rates of morbidity and mortalit
-
Neuroparasitology and tropical neurology
https://books.google.com/books?id=bJx3g30aDhIC&pg=PA351 -
Clinical and Experimental Pharmacology & Physiology
https://doi.org/10.1046%2Fj.1440-1681.2002.03740.x -
Toxicon
http://www.kingsnake.com/aho/pdf/menu5/broad1979b.pdf -
The Australian venom research unit (January 11, 2014). Facts and Figures: World's Most Venomous Snakes (archived). Unive
https://web.archive.org/web/20150111055930/http://www.avru.org/?q=general%2Fgeneral_mostvenom.html -
Fry, B. (February 24, 2012). "Snakes Venom LD50 – list of the available data and sorted by route of injection ". School
https://web.archive.org/web/20120413182323/http://www.venomdoc.com/LD50/LD50men.html -
Toxins
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4113736 -
Venomous Snakes. World's Deadliest Snakes – Ranking scale Archived 2017-05-08 at the Wayback Machine. Reptile Gardens. R
http://www.reptilegardens.com/reptiles/snakes/venomous/worlds-deadliest-snakes.php -
Walls, Jerry G. (November 20, 2013). Deadly Snakes: What are the world's most deadly venomous snakes?. Reptiles (magazin
http://www.reptilesmagazine.com/Snakes/Wild-Snakes/The-Worlds-Deadliest-Snakes/ -
Zoocheck Canada
https://web.archive.org/web/20120425231856/http://www.zoocheck.com/Reportpdfs/Venomous%20snakes.pdf -
A Guide to the Snakes of Uganda
-
Queensland Museum
http://www.qm.qld.gov.au/Find+out+about/Animals+of+Queensland/Reptiles/Snakes/Common+and+dangerous+species/Coastal+Taipan -
Oxyuranus
https://doi.org/10.2307%2F1563782 -
National Geographic
https://web.archive.org/web/20100119134507/http://animals.nationalgeographic.com/animals/reptiles/black-mamba -
Guinness World Records 2009
https://archive.org/details/guinnessworldrec0000unse/page/57 -
Wilderness and Environmental Medicine
https://doi.org/10.1580%2F1080-6032%281996%29007%5B0133%3ABATOTM%5D2.3.CO%3B2 -
WHO Technical Report Series, No. 964
https://www.who.int/bloodproducts/AntivenomGLrevWHO_TRS_1004_web_Annex_5.pdf -
Dendroaspis polylepis polylepis
https://web.archive.org/web/20230725040353/http://toxicology.ucsd.edu/Snakebite%20Protocols/Dendroa3.htm -
South African Medical Journal
https://pubmed.ncbi.nlm.nih.gov/4035489 -
Snake Venoms and Envenomations
-
Serum Institute of India
http://www.seruminstitute.com/content/products/product_antisera2.htm -
European Journal of Biochemistry
https://doi.org/10.1111%2Fj.1432-1033.1976.tb10870.x -
Dendroaspis polylepis
https://web.archive.org/web/20131029190702/http://www.toxinology.com/fusebox.cfm?fuseaction=main.snakes.display&id=SN0170 -
Reed, Tim; Eaton, Katie; Peng, Cathy and Doern, BettyLou. Neurotoxins in Snake Venom[permanent dead link]. California St
http://cogs.csustan.edu/~tom/bioinfo/groupwork/cobra/cobra-venom.ppt -
The Encyclopedia of Poisons and Antidotes
-
Wilderness & Environmental Medicine
https://doi.org/10.1580%2F1080-6032%281996%29007%5B0115%3APCOTVO%5D2.3.CO%3B2 -
Proceedings of the National Academy of Sciences
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC51247 -
Fry, Bryan, Deputy Director, Australian Venom Research Unit, University of Melbourne (March 9, 2002). "Snakes Venom LD50
https://web.archive.org/web/20120413182323/http://www.venomdoc.com/LD50/LD50men.html -
Sherman A. Minton, (May 1, 1974) Venom diseases, Page 116
-
Philip Wexler, 2005, Encyclopedia of toxicology, Page 59
-
The dangerous snakes of Africa: natural history, species directory, venoms, and snakebite
-
JERRY G. WALLS, The World's Deadliest Snakes, Reptiles (magazine)
http://www.reptilesmagazine.com/Snakes/Wild-Snakes/The-Worlds-Deadliest-Snakes/ -
Thomas J. Haley, William O. Berndt, 2002, Toxicology, Page 446
-
Scott A Weinstein, David A. Warrell, Julian White and Daniel E Keyler (Jul 1, 2011) " Bites from Non-Venomous Snakes: A
-
Toxicology and Pharmacology of Venoms from Poisonous Snakes
https://archive.org/details/toxicologypharma0000brow -
Journal of Morphology
https://doi.org/10.1002%2Fjmor.10164 -
Wildlife Footage
https://www.youtube.com/watch?v=ThGZ1VQXXpk&t=01m15s -
Wildlife Footage
https://www.youtube.com/watch?v=TVoD9doGRso -
Austin Stevens: Snakemaster [Search for the Black Mamba]
https://www.youtube.com/watch?v=evS3XDcnOBQ&t=37m55s -
Wildlife Footage
https://www.youtube.com/watch?v=LTqh6yr2qWA&t=00m15s -
Wildlife Footage
https://www.youtube.com/watch?v=TVoD9doGRso&t=02m25s -
Venomous Snakes: Envenoming, Therapy
-
South African Medical Journal
https://pubmed.ncbi.nlm.nih.gov/3603321 -
Prague Medical Journal
https://pubmed.ncbi.nlm.nih.gov/22142525 -
Spawls S, Branch B. (1995). The Dangerous Snakes of Africa. Ralph Curtis Books. Dubai: Oriental Press. ISBN 0-88359-029-
-
South African Medical Journal
https://pubmed.ncbi.nlm.nih.gov/7244896 -
Snakes and Snakebite: Venomous snakes and management of snake bite in Southern Africa
-
"Immediate First Aid for bites by Australian Taipan or Common Taipan (Oxyuranus scutellatus scutellatus)"
https://web.archive.org/web/20131105033904/http://toxicology.ucsd.edu/Snakebite%20Protocols/Oxyura~2.htm -
"Coastal Taipan"
http://australianmuseum.net.au/Coastal-Taipan -
"Australian Venom Research Unit"
http://www.avru.org/index.html -
Snakes: Biology, Behavior, and Relationship to Man
https://archive.org/details/snakesbiologybeh0000enge/page/51 -
Oxyuranus scutellatus canni
https://doi.org/10.4269%2Fajtmh.1995.52.525 -
Clinical Toxicology Resource
http://www.toxinology.com/fusebox.cfm?fuseaction=main.snakes.display&id=SN0518 -
Whitaker Z. (1990). Snakeman. Penguin Books Ltd. ISBN 0-14-014308-4.
-
Naja naja
http://toxinology.com/fusebox.cfm?fuseaction=main.snakes.display&id=SN0041 -
Snakes of India, The Field Guide
-
Weekly Epidemiological Record
https://search.worldcat.org/issn/0049-8114 -
"Publicity Notes One Million Snake Bite"
http://www.iconfilms.co.uk/assets/files/Publicity%20Notes/Publicity%20Notes%20Snake%20Bite.pdf -
"University of Adelaide Clinical Toxinology Resources"
https://web.archive.org/web/20161016212515/http://www.toxinology.com/fusebox.cfm?fuseaction=main.snakes.display&id=SN0015 -
Emergency Medicine Journal
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1726810 -
Venomous Snakes of the World
-
Encyclopedia of Occupational Health and Safety
http://www.ilo.org/oshenc/part-vi/biological-hazards/item/255-clinical-features-of-snakebite -
Snake of medical importance
-
Mallow D, Ludwig D, Nilson G. (2003). True Vipers: Natural History and Toxinology of Old World Vipers. Malabar, Florida:
-
McDiarmid RW, Campbell JA, Touré T. (1999). Snake Species of the World: A Taxonomic and Geographic Reference, vol. 1. He
-
Encyclopædia Britannica
http://www.britannica.com/EBchecked/topic/525886/saw-scaled-viper -
Handbook of Venoms and Toxins of Reptiles
-
"University of Adelaide Clinical Toxinology Resources"
http://www.toxinology.com/fusebox.cfm?fuseaction=main.snakes.display&id=SN0057 -
Indian Journal of Nephrology
https://web.archive.org/web/20190214114609/http://medind.nic.in/iav/t04/i4/iavt04i4p177.pdf#search=%22%22echis%20carinatus%22%20%2B%20envenomation%22 -
The Venomous Reptiles of the Western Hemisphere
-
A collection of captive care notes
http://www.venomousreptiles.org/articles/133 -
Warrell DA. 2004. Snakebites in Central and South America: Epidemiology, Clinical Features, and Clinical Management. In
-
University of Adelaide Clinical Toxinology Resource
http://www.toxinology.com/fusebox.cfm?fuseaction=main.snakes.display&id=SN0048 -
Handbook of clinical toxicology of animal venoms and poisons
-
Snakes: The Evolution of Mystery in Nature
https://archive.org/details/snakesevolutiono00fogd -
The Snakes of Malaya
https://search.worldcat.org/oclc/686366097 -
Handbook of clinical toxicology of animal venoms and poisons
-
Bungarus multicinctus
http://toxinology.com/fusebox.cfm?fuseaction=main.snakes.display&id=SN0023 -
"LD50 menu"
http://www.kingsnake.com/toxinology/LD50/LD50men.html -
Journal of Critical Care and Emergency Medicine
http://www.seccm.org.tw/magazine/pdf/201223_0301.pdf -
Department of Molecular Medicine, Faculty of Medicine
https://web.archive.org/web/20131021231135/http://www.tanngethong.com/toxins_from_venoms_of_poisonous_.htm -
"University of Adelaide Clinical Toxinology Resources"
http://www.toxinology.com/fusebox.cfm?fuseaction=main.snakes.display&id=SN0016 -
Oxyuranus microlepidotus
http://www.inchem.org/documents/pims/animal/taipan.htm -
"University of Adelaide Clinical Toxinology Resources"
https://web.archive.org/web/20131012050143/http://www.toxinology.com/fusebox.cfm?fuseaction=main.snakes.display&id=SN0520 -
"University of Adelaide Clinical Toxinology Resources"
http://www.toxinology.com/fusebox.cfm?fuseaction=main.snakes.display&id=SN0533 -
Ecotoxicology
http://www.venomsupplies.com/assets/published-paper.pdf -
Australian Geographic
http://www.australiangeographic.com.au/journal/view-image.htm?gid=11893 -
"University of Adelaide Clinical Toxinology Resources"
http://www.toxinology.com/fusebox.cfm?fuseaction=main.snakes.display&id=SN0491 -
Fastest striking snake. animaldanger.com
http://www.animaldanger.com/australia.php -
"LD50 of Venomous Snakes – Minimum Dosage Records"
https://snakeDB.org/pages/ld50.php -
"Common death adder Venom Yield - snakeDB.org"
https://snakedb.org/pages/ref-vyield.php -
Australian Geographic
http://www.australiangeographic.com.au/journal/view-image.htm?index=8&gid=11893 -
University of Adelaide Clinical Toxinology Resource
http://www.toxinology.com/fusebox.cfm?fuseaction=main.snakes.display&id=SN0540 -
Clinical Toxinology Resources
http://www.toxinology.com/about/tiger_snake_snakebite.html -
Toxicology and Pharmacology of Venoms from Poisonous Snakes
https://archive.org/details/toxicologypharma0000brow -
"Immediate First Aid"
https://web.archive.org/web/20120402114831/http://drdavidson.ucsd.edu/Portals/0/snake/Dendroa1.htm -
Clinical Toxinology Resource (Dendroaspis jamesoni)
http://www.toxinology.com/fusebox.cfm?fuseaction=main.snakes.display&id=SN0169 -
Naja
https://www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=700233 -
Zootaxa
http://www.mapress.com/zootaxa/2009/f/zt02236p036.pdf -
Toxicon
https://doi.org/10.1016%2FS0041-0101%2802%2900393-8 -
Biochemical Journal
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1184559 -
European Journal of Biochemistry
https://doi.org/10.1046%2Fj.1432-1327.1999.00478.x -
Toxicon
https://doi.org/10.1016%2F0041-0101%2874%2990067-1 -
Indian Journal of Experimental Biology
https://pubmed.ncbi.nlm.nih.gov/1294479 -
Toxicon
https://doi.org/10.1016%2F0041-0101%2884%2990081-3 -
Archives of Razi Vaccine and Serum Research Institute
https://web.archive.org/web/20131212151340/http://rockyourpaper.org/article/production-of-effective-antivenin-to-treat-cobra-snake-naja-naja-oxiana-envenoming-887be8012ae6d7d5cbc366419e6afe8c -
Clinical Toxinology Resource
https://web.archive.org/web/20160305174025/http://toxinology.com/fusebox.cfm?fuseaction=main.snakes.display&id=sn0042 -
Snakes of Iran
-
Snakes of Medical Importance (Asia-Pacific Region)
-
Toxicon
https://doi.org/10.1016%2F0041-0101%2867%2990118-3 -
"LD50 (Archived)"
https://web.archive.org/web/20120201062634/http://www.seanthomas.net/oldsite/ld50tot.html -
"Guidelines for the Prevention and Clinical Management of Snakebite in Africa"
https://web.archive.org/web/20110224045552/http://www.afro.who.int/en/clusters-a-programmes/hss/essential-medicines/highlights/2731-guidelines-for-the-prevention-and-clinical-management-of-snakebite-in-africa.html -
"Immediate First Aid for bites by Forest Cobra (Naja melanoleuca)"
https://web.archive.org/web/20140212120949/http://toxicology.ucsd.edu/Snakebite%20Protocols/Naja1.htm -
New England Journal of Medicine
https://doi.org/10.1056%2FNEJM198612043152303 -
Naja naja philippinensis
https://doi.org/10.4269%2Fajtmh.1988.39.306 -
Naja nivea
http://i.imgur.com/kqaQA.jpg -
Naja nivea
https://web.archive.org/web/20120510133809/http://www.toxinology.com/fusebox.cfm?fuseaction=main.snakes.display&id=SN0186 -
Naja nivea
https://web.archive.org/web/20120402114841/http://drdavidson.ucsd.edu/Portals/0/snake/Naja3.htm -
Coletanea de trabalhos do Instituto Butantan
https://books.google.com/books?id=v04JAAAAIAAJ&q=bothrops+jararaca+LD50+human -
Biology, Medicine, and Surgery of South American Wild Animals
-
Reptiles and Amphibians of the Amazon: An Ecotourist's Guide
-
Lachesis muta, The Silent Fate at South American Pictures. Accessed 26 October 2013.
http://www.southamericanpictures.com/features/feat18/lachesis.htm -
Ripa, D. (2001). Bushmasters and the Heat Strike at VenomousReptiles.org Archived 2008-04-09 at the Wayback Machine. Acc
http://www.venomousreptiles.org/articles/61 -
"University of Adelaide Clinical Toxinology Resources"
http://www.toxinology.com/fusebox.cfm?fuseaction=main.snakes.display&id=SN0356 -
Toxicon
https://doi.org/10.1016%2Fj.toxicon.2006.11.014 -
Spawls S, Howell K, Drewes R, Ashe J. (2004). A Field Guide To The Reptiles Of East Africa. London: A & C Black Publishe
-
Naja nana atra
https://doi.org/10.1016%2FS0021-9258%2819%2952542-X -
Snake of medical importance
https://web.archive.org/web/20160304190314/http://i55.tinypic.com/21jvc7p.jpg -
"University of Adelaide Clinical Toxinology Resources"
http://www.toxinology.com/fusebox.cfm?fuseaction=main.snakes.display&id=SN0039 -
Naja atra
https://pubmed.ncbi.nlm.nih.gov/12897961 -
Naja kaouthia
https://doi.org/10.1016%2Fj.toxicon.2004.09.014 -
Naja kaouthia
https://doi.org/10.1016%2FS0378-8741%2800%2900373-1 -
Naja naja kaouthia
https://doi.org/10.1016%2F0041-0101%2891%2990005-C -
Chanhome, L., Cox, M. J., Vasaruchaponga, T., Chaiyabutra, N. Sitprija, V. (2011). Characterization of venomous snakes o
http://abm.digitaljournals.org/index.php/abm/article/view/658 -
Naja kaouthia
https://doi.org/10.1016%2FS0264-410X%2897%2900098-4 -
Naja naja kaouthia
https://web.archive.org/web/20121203034302/http://drdavidson.ucsd.edu/Portals/0/snake/Naja.htm -
European Journal of Biochemistry
https://doi.org/10.1111%2Fj.1432-1033.1978.tb12612.x -
Toxicon
https://doi.org/10.1016%2F0041-0101%2891%2990118-B -
Armed Forces Pest Management Board
https://web.archive.org/web/20120109073532/http://www.afpmb.org/content/venomous-animals-b#Boulengerinaannulata -
Armed Forces Pest Management Board
http://www.afpmb.org/content/venomous-animals-wxyz#Walterinnesiaaegyptia -
Journal of Experimental Biology
https://doi.org/10.1242%2Fjeb.01170 -
Journal of Zoology
https://doi.org/10.1111%2Fj.1469-7998.1995.tb02743.x -
Naja samarensis
http://www.toxinology.com/fusebox.cfm?fuseaction=main.snakes.display&id=SN0044 -
Medical Toxicology
-
Experientia
https://doi.org/10.1007%2FBF01945429 -
"Snake Management in Cambodia"
https://garudam.info/files/WHO2009-Cambodia.pdf -
WCH Clinical Toxinology Resource
https://web.archive.org/web/20160306195327/http://toxinology.com/fusebox.cfm?fuseaction=main.snakes.display&id=sn0185 -
A Complete Guide to the Snakes of Southern Africa
-
Life Sciences
https://doi.org/10.1016%2F0024-3205%2887%2990126-3 -
Biochemistry
https://doi.org/10.1021%2Fbi00684a012 -
The Lancet
https://doi.org/10.1016%2FS0140-6736%2809%2961754-2 -
"Observations on the bite of the Mozambique spitting cobra"
http://archive.samj.org.za/1982%20VOL%20LXI%20Jan-Jun/Articles/02%20February/4.6%20OBSERVATIONS%20ON%20THE%20BITE%20I=OF%20THE%20MOZAMBIQUE%20SPITTING%20COBRA%20%28NAJA%20MOSSAMBICA%20MOSSAMBICA%29,%20C.R.pdf -
Clinical Toxinology Resource
http://www.toxinology.com/fusebox.cfm?fuseaction=main.snakes.display&id=SN0182 -
PLOS Neglected Tropical Diseases
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3367981 -
Transactions of the Royal Society of Tropical Medicine and Hygiene
https://doi.org/10.1016%2FS0035-9203%2801%2990202-0 -
"Venomous Reptiles"
https://web.archive.org/web/20141111123759/http://www.venomousreptiles.org/articles/34 -
"The Natural History and Captive Care of the Rinkhals spitting cobra"
https://web.archive.org/web/20141111123759/http://www.venomousreptiles.org/articles/34 -
European Journal of Plastic Surgery
https://doi.org/10.1007%2FBF00176504 -
Undersea & Hyperbaric Medicine
https://archive.today/20130415174256/http://archive.rubicon-foundation.org/9565 -
"Immediate First Aid"
https://web.archive.org/web/20120402114801/http://drdavidson.ucsd.edu/Portals/0/snake/Arietans.htm -
U.S. Navy. (1991). Venomous Snakes of the World. US Govt. New York: Dover Publications Inc.ISBN 0-486-26629-X.[page need
-
Firefighter Dies After Bite From Pet Snake Archived 2006-04-01 at the Wayback Machine at channelcincinnati.com Archived
http://www.channelcincinnati.com/news/2380861/detail.html -
Miami-Dade Fire Rescue Venom Response Unit Archived 2008-12-20 at the Wayback Machine at VenomousReptiles.org Archived 2
http://www.venomousreptiles.org/pages/antbnk -
The Australian venom research unit (August 25, 2007). "Which snakes are the most venomous?" Archived 2014-06-26 at the W
http://www.avru.org/compendium/biogs/A000084b.htm -
Australian Veterinary Journal
https://doi.org/10.1111%2Fj.1751-0813.1999.tb12947.x -
Australian Animal Toxins
-
Clinical Toxinology Resource
http://toxinology.com/about/mulga_snake_snakebite.html -
"University of Adelaide Clinical Toxinology Resources"
http://www.toxinology.com/fusebox.cfm?fuseaction=main.snakes.display&id=SN0521 -
"University of Adelaide Clinical Toxinology Resources"
http://www.toxinology.com/fusebox.cfm?fuseaction=main.snakes.display&id=SN0525 -
"Brown Snake Envenomation"
http://misc.medscape.com/pi/iphone/medscapeapp/html/A772066-business.html -
"Brown Snakes"
http://www.venomsupplies.com/brown-snakes/ -
"CSL Antivenom Handbook – Brown Snake Antivenom"
http://www.toxinology.com/generic_static_files/cslavh_antivenom_brown.html -
"University of Adelaide Clinical Toxinology Resources"
http://www.toxinology.com/fusebox.cfm?fuseaction=main.snakes.display&id=SN0532 -
Weinstein and Smith (1990)
-
Norris R. (2004). "Venom Poisoning in North American Reptiles", in Campbell JA, Lamar WW. (2004). The Venomous Reptiles
-
Journal of Proteome Research
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3272105 -
"University of Adelaide Clinical Toxinology Resources"
http://www.toxinology.com/fusebox.cfm?fuseaction=main.snakes.display&id=SN0471 -
Rattlesnakes: Their Habits, Life Histories, and Influence on Mankind
-
Crotalus durissus terrificus
https://doi.org/10.1016%2F0041-0101%2891%2990070-8 -
Crotalus durissus terrificus
https://doi.org/10.1590%2FS1678-91992003000200005 -
VAPAGuide
https://www.vapaguide.info/catalogue/TER-PIT-61 -
"Mojave Green snake bites 6-year-old California boy, 42 vials of antivenom needed", Jaslow, Ryan, CBS News, 10 July 2012
https://web.archive.org/web/20120710233835/http://www.cbsnews.com/8301-504763_162-57469802-10391704/mojave-green-snake-bites-6-year-old-california-boy-42-vials-of-antivenom-needed/ -
Hendon, R.A., A.L. Bieber. 1982. Presynaptic toxins from rattlesnake venoms. In: Tu, A. (ed) Rattlesnake Venoms, Their A
-
Norris RA. (2004). "Venom poisoning by North American reptiles", in Campbell JA, Lamar WW. The Venomous Reptiles of the
-
Glenn, J.L., R.C.Straight. 1982. The rattlesnakes and their venom yield and lethal toxicity. In: Tu, A. (ed) Rattlesnake
-
Biochemistry
https://doi.org/10.1021%2Fbi00346a005 -
Powell, R.L. 2003. Evolutionary Genetics of Mojave Toxin Among Selected Rattlesnake Species (Squamata: Crotalinae). Unpu
-
Toxicon
https://doi.org/10.1016%2F0041-0101%2883%2990055-7 -
Mehrtens JM (1987). Living Snakes of the World in Color. New York: Sterling Publishers. ISBN 0-8069-6460-X.
-
Sometimes spelled "pitvipers" – Campbell & Lamar, 2004 [page needed]
-
κρόταλον. Liddell, Henry George; Scott, Robert; A Greek–English Lexicon at the Perseus Project.
https://www.perseus.tufts.edu/hopper/text?doc=Perseus:text:1999.04.0057:entry=kro/talon -
"Crotalinae"
https://www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=634394 -
Wright AH, Wright AA (1957). Crotalus horridus, pp. 956–966 in Handbook of Snakes of the United States and Canada. Ithac
-
Conant R (1975). Crotalus horridus, pp. 233–235 + Plate 35 + Map 178 in A Field Guide to Reptiles and Amphibians of East
-
Crotalus horridus
https://www.jstor.org/stable/3892821 -
Crotalus horridus
https://www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=174306 -
Crotalus horridus
https://www.in.gov/dnr/parklake/files/sp-Timber_brown-RattlesnakesFAQ2.pdf -
Clinical Toxinology Resource
http://www.toxinology.com/fusebox.cfm?fuseaction=main.snakes.display&mode=PrintFriendly&id=SN0080 -
Natural toxins: animal, plant, and microbial
https://archive.org/details/naturaltoxinsani0000unse/page/25 -
Armed Forces Pest Management Board
http://www.afpmb.org/content/venomous-animals-d#Deinagkistrodonacutus -
Clinical Toxinology Resource
http://www.toxinology.com/fusebox.cfm?fuseaction=main.snakes.display&id=SN0081 -
www.inhs.illinois.edu
https://web.archive.org/web/20190512073925/https://www.inhs.illinois.edu/collections/herps/data/ilspecies/ag_contort/