| Literature DB >> 14133608 |
Abstract
Entities:
Keywords: ABNORMALITIES; FETAL DISEASES; IRELAND; PREGNANCY; PREGNANCY COMPLICATIONS, INFECTIOUS; SMALLPOX VACCINE; STATISTICS; VACCINIA
Mesh:
Substances:
Year: 1964 PMID: 14133608 PMCID: PMC1814594 DOI: 10.1136/bmj.1.5397.1544
Source DB: PubMed Journal: Br Med J ISSN: 0007-1447