| Literature DB >> 14129705 |
Abstract
Entities:
Keywords: AMPICILLIN; BLOOD CELL COUNT; BRONCHITIS; PENICILLIN; PLACEBOS; SPIROMETRY; SPUTUM; SUPPURATION; THORACIC RADIOGRAPHY
Mesh:
Substances:
Year: 1964 PMID: 14129705 PMCID: PMC1877994
Source DB: PubMed Journal: J Coll Gen Pract ISSN: 0307-4749