| Literature DB >> 14287842 |
H W BERENDES, W WEISS, J DEUTSCHBERGER, E JACKSON.
Abstract
Entities:
Keywords: ABNORMALITIES; BIRTH WEIGHT; DYSTOCIA; ETHNOLOGY; INFANT MORTALITY; INFANT, NEWBORN; LABOR PRESENTATION; MATERNAL AGE; PELVIMETRY; PREGNANCY; PREGNANCY COMPLICATIONS; SEX; STATISTICS; UNITED STATES; UTERUS
Mesh:
Year: 1965 PMID: 14287842 PMCID: PMC1256301 DOI: 10.2105/ajph.55.5.708
Source DB: PubMed Journal: Am J Public Health Nations Health ISSN: 0002-9572