The causes and prevention of stillbirths and first week deaths. III. A classification of deaths by clinical cause; the effect of age, parity and length of gestation on death rates by cause.
作者信息
BAIRD D, WALKER J, THOMSON A M
出版信息
J Obstet Gynaecol Br Emp. 1954 Aug;61(4):433-48. doi: 10.1111/j.1471-0528.1954.tb07507.x.
Abstract
摘要
Zotero 插件