title: A new allergic (intradermal) test for the diagnosis of Mycoplasma gallisepticum infection--a preliminary note.
mesh_terms: D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000175:diagnosis*; D007428:Intradermal Tests / Q000662:veterinary*; D009175:Mycoplasma Infections / Q000175:diagnosis / Q000662:veterinary*; D012882:Skin Tests / Q000662:veterinary*