title: Field observations on the blood pepsinogen levels in clinically normal cows and calves and in diarrhoeic adult cattle.
mesh_terms: D000818:Animals; D002417:Cattle / Q000097:blood*; D002418:Cattle Diseases / Q000175:diagnosis* / Q000469:parasitology; D004796:Clinical Enzyme Tests / Q000662:veterinary*; D003967:Diarrhea / Q000175:diagnosis / Q000662:veterinary*; D010029:Ostertagiasis / Q000175:diagnosis / Q000469:parasitology / Q000662:veterinary; D010435:Pepsinogens / Q000097:blood*; D012621:Seasons
chemical_list: D010435:Pepsinogens