title: Medicated feed as a preventive for pneumonia in California range lambs.
mesh_terms: D000284:Administration, Oral; D000821:Animal Feed; D000818:Animals; D000900:Anti-Bacterial Agents / Q000008:administration & dosage*; D001831:Body Temperature; D001835:Body Weight; D002140:California; D002751:Chlortetracycline / Q000008:administration & dosage / Q000097:blood / Q000627:therapeutic use; D005260:Female; D008168:Lung / Q000473:pathology; D008297:Male; D011014:Pneumonia / Q000401:mortality / Q000473:pathology / Q000517:prevention & control / Q000662:veterinary*; D012756:Sheep; D012757:Sheep Diseases / Q000401:mortality / Q000473:pathology / Q000517:prevention & control*; D013418:Sulfamethazine / Q000008:administration & dosage / Q000097:blood / Q000627:therapeutic use; D014886:Weaning
chemical_list: D000900:Anti-Bacterial Agents; D013418:Sulfamethazine; D002751:Chlortetracycline