OBSERVATIONAL STUDIES OF CAUSE-EFFECT RELATIONSHIPS - AN ANALYSIS OF METHODOLOGIC PROBLEMS AS ILLUSTRATED BY THE CONFLICTING DATA FOR THE ROLE OF ORAL-CONTRACEPTIVES IN THE ETIOLOGY OF RHEUMATOID-ARTHRITIS

被引:26
作者
ESDAILE, JM
HORWITZ, RI
机构
[1] YALE UNIV,SCH MED,CLIN EPIDEMIOL UNIT,NEW HAVEN,CT 06510
[2] YALE UNIV,SCH MED,ROBERT WOOD JOHNSON CLIN SCHOLARS PROGRAM,NEW HAVEN,CT 06510
来源
JOURNAL OF CHRONIC DISEASES | 1986年 / 39卷 / 10期
关键词
D O I
10.1016/0021-9681(86)90086-X
中图分类号
R1 [预防医学、卫生学];
学科分类号
1004 ; 120402 ;
摘要
引用
收藏
页码:841 / 852
页数:12
相关论文
共 28 条