Inhaled penicillin in bronchial infections.
SOUTHWELL
N
N
D001980:Bronchi; D001982:Bronchial Diseases; D001991:Bronchitis; D004194:Disease; D010406:Penicillins / Q000008:administration & dosage*; D012137:Respiratory System; D012138:Respiratory Therapy; D012140:Respiratory Tract Diseases
D010406:Penicillins