Observations on the incidence of Toxocara and Toxascaris in dogs and cats from the London area.
D000818:Animals; D001196:Ascariasis / Q000662:veterinary*; D001200:Ascaris; D002415:Cats; D004285:Dogs; D066298:In Vitro Techniques; D008131:London; D010273:Parasitic Diseases, Animal; D014119:Toxocara