No abstract available
MeSH terms
-
Anti-Bacterial Agents*
-
Antibiotics, Antitubercular*
-
Antitussive Agents*
-
Bronchitis*
-
Bronchitis, Chronic*
-
Chloramphenicol*
-
Chymotrypsin*
-
Haemophilus influenzae*
-
Humans
-
Penicillins*
-
Pneumococcal Infections*
-
Staphylococcal Infections*
-
Streptomycin*
-
Trypsin*
Substances
-
Anti-Bacterial Agents
-
Antibiotics, Antitubercular
-
Antitussive Agents
-
Penicillins
-
Chloramphenicol
-
Chymotrypsin
-
Trypsin
-
Streptomycin