title: Copperhead bites and Crotalidae polyvalent immune Fab (ovine): routine use requires evidence of improved outcomes.
authors.forename: E Martin
authors.initials: EM
authors.lastname: Caravati
mesh_terms: D017836:Agkistrodon; D000818:Animals; D000997:Antivenins / Q000191:economics / Q000627:therapeutic use*; D003435:Crotalid Venoms; D006801:Humans; D007140:Immunoglobulin Fab Fragments; D007128:Immunoglobulin Fragments / Q000191:economics / Q000627:therapeutic use*; D012909:Snake Bites / Q000628:therapy*; D016896:Treatment Outcome
chemical_list: D000997:Antivenins; D003435:Crotalid Venoms; C431183:Crotalidae Polyvalent immune Fab; D007140:Immunoglobulin Fab Fragments; D007128:Immunoglobulin Fragments