| Literature DB >> 13726611 |
P A EMERSON, G BEATH, J G TOMKINS.
Abstract
Entities:
Keywords: TUBERCULOSIS, PULMONARY/epidemiology
Mesh:
Year: 1961 PMID: 13726611 PMCID: PMC1969138 DOI: 10.1136/bmj.2.5245.148
Source DB: PubMed Journal: Br Med J ISSN: 0007-1447