Facts and figures on health in the Americas: a review of major trends.
出版信息
Bull Pan Am Health Organ. 1978;12(2):154-67.
PMID:698453
Abstract
It is highly desirable, from time to time, to review important long-term trends in the health conditions of our Region. The account that follows provides a brief general overview of such trends as they have evolved over the last 20 years.
摘要
Zotero 插件