Investigation on fish diseases and parasites in East Pakistan.
D000820:Animal Diseases; D000818:Animals; D002590:Cestode Infections; D005393:Fish Diseases; D005399:Fishes; D006373:Helminthiasis; D009349:Nematode Infections; D010154:Pakistan; D010272:Parasitic Diseases; D014201:Trematode Infections