| Literature DB >> 13787000 |
Abstract
Entities:
Keywords: RESPIRATORY TRACT INFECTIONS/in infancy and childhood; TETRACYCLINE/therapy
Mesh:
Substances:
Year: 1961 PMID: 13787000 PMCID: PMC1953094 DOI: 10.1136/bmj.1.5224.469
Source DB: PubMed Journal: Br Med J ISSN: 0007-1447