Toxocara canis and the disposal of faeces.
D000818:Animals; D001196:Ascariasis / Q000662:veterinary*; D004283:Dog Diseases / Q000517:prevention & control*; D004285:Dogs; D005243:Feces / Q000469:parasitology*; D014120:Toxocariasis / Q000517:prevention & control / Q000662:veterinary*