| Literature DB >> 13252452 |
Abstract
Entities:
Keywords: ANESTHESIA, SPINAL/in pregnancy; LABOR/anesthesia and analgesia; PLACENTA/physiology; SODIUM/metabolism
Mesh:
Substances:
Year: 1955 PMID: 13252452 DOI: 10.1111/j.1471-0528.1955.tb14783.x
Source DB: PubMed Journal: J Obstet Gynaecol Br Emp ISSN: 0307-1871