title: Blood feeding in Salvelinema walkeri (Nematoda:Cystidicolinae), a parasite of coho salmon (Oncorhynchus kisutch).
mesh_terms: D000818:Animals; D004912:Erythrocytes; D005260:Female; D005399:Fishes; D008297:Male; D009348:Nematoda / Q000032:analysis / Q000166:cytology*; D009349:Nematode Infections / Q000662:veterinary*