title: A comparison of disease in calves. I. A method of disease recording and its use under different systems of feeding.
mesh_terms: D000821:Animal Feed; D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000175:diagnosis* / Q000191:economics / Q000628:therapy; D008297:Male; D011996:Records / Q000592:standards*; D014730:Veterinary Medicine