Vipers and viper bites in the West Country.
D000293:Adolescent; D000328:Adult; D001803:Blood Transfusion; D002648:Child; D002675:Child, Preschool; D004487:Edema / Q000209:etiology; D004739:England; D005260:Female; D006470:Hemorrhage / Q000209:etiology; D006801:Humans; D008297:Male; D008875:Middle Aged; D012909:Snake Bites / Q000150:complications / Q000453:epidemiology / Q000401:mortality / Q000628:therapy