The effect of orally administered sulfamerazine and chlortetracycline on chronic respiratory disease in rats.
D002751:Chlortetracycline; D051381:Rats; D012120:Respiration Disorders; D012140:Respiratory Tract Diseases; D013416:Sulfamerazine; D014730:Veterinary Medicine
D013416:Sulfamerazine; D002751:Chlortetracycline
CHLORTETRACYCLINE; RATS; RESPIRATORY DISEASES; SULFAMERAZINE; VETERINARY MEDICINE