MATERNAL MORTALITY IN CHICAGO, 1956 THROUGH 1960. PART I. GENERAL ANALYSIS
Lane, Robert E., Andelman, Samuel L.Volume:
18
Journal:
Obstetrical & Gynecological Survey
DOI:
10.1097/00006254-196306000-00019
Date:
June, 1963
File:
PDF, 167 KB
1963