title: Preparation of toxoids from the venoms of Pakistan species of snakes. (Naja naja, Vipera russellii and Echis carinatus).
mesh_terms: D000818:Animals; D006168:Guinea Pigs; D008722:Methods; D051379:Mice; D010154:Pakistan; D011817:Rabbits; D012910:Snake Venoms / Q000032:analysis*; D012911:Snakes; D014121:Toxoids / Q000302:isolation & purification*
chemical_list: D012910:Snake Venoms; D014121:Toxoids