| Literature DB >> 14905031 |
P D HART, D A LONG, R J W REES.
Abstract
Entities:
Keywords: SURFACE ACTIVE SUBSTANCES/effects; TUBERCULIN
Mesh:
Substances:
Year: 1952 PMID: 14905031 PMCID: PMC2023106 DOI: 10.1136/bmj.1.4760.680
Source DB: PubMed Journal: Br Med J ISSN: 0007-1447