title: Recovery of pulmonary alveolar macrophages from nonanesthetized calves.
mesh_terms: D000818:Animals; D002417:Cattle; D002452:Cell Count / Q000662:veterinary; D008264:Macrophages / Q000166:cytology*; D011650:Pulmonary Alveoli / Q000166:cytology*; D012149:Restraint, Physical / Q000662:veterinary; D007507:Therapeutic Irrigation / Q000295:instrumentation / Q000379:methods / Q000662:veterinary*