| Literature DB >> 14004524 |
Abstract
Entities:
Keywords: BACKACHE/etiology; LABOR/complications; PELVIS/diseases; PREGNANCY/complications
Mesh:
Year: 1962 PMID: 14004524 DOI: 10.3109/00016346209157174
Source DB: PubMed Journal: Acta Obstet Gynecol Scand Suppl ISSN: 0300-8835