R A HINGSON. Show Affiliations »
Abstract
Keywords: MATERNAL MORTALITY; VITAL STATISTICS
Mesh: See more » African Continental Ancestry GroupAnesthesiaFemaleHumansMaternal MortalityObstetricsPregnancyVital Statistics
Year: 1957 PMID: 13439383 PMCID: PMC2641308
Source DB: PubMed Journal: J Natl Med Assoc ISSN: 0027-9684 Impact factor: 1.798