Intramuscular oxytetracycline: its use in penicillin-resistant acute respiratory infections in pediatrics.
D007273:Injections, Intramuscular; D010118:Oxytetracycline / Q000627:therapeutic use*; D010372:Pediatrics; D010406:Penicillins; D012137:Respiratory System; D012140:Respiratory Tract Diseases; D012141:Respiratory Tract Infections
D010406:Penicillins; D010118:Oxytetracycline
OXYTETRACYCLINE/therapeutic use; RESPIRATORY TRACT/diseases