共 50 条
- [1] CONFOUNDING IN EPIDEMIOLOGIC STUDIES [J]. BMJ-BRITISH MEDICAL JOURNAL, 1993, 306 (6870): : 142 - 142
- [3] CONFOUNDING IN EPIDEMIOLOGIC STUDIES [J]. BRITISH MEDICAL JOURNAL, 1992, 305 (6861): : 1097 - 1097
- [5] THE STATISTICAL FOUNDATIONS OF CONFOUNDING IN EPIDEMIOLOGIC STUDIES [J]. BIOMETRICS, 1983, 39 (03) : 809 - 810
- [6] PICTORIAL REPRESENTATION OF CONFOUNDING IN EPIDEMIOLOGIC STUDIES [J]. JOURNAL OF CHRONIC DISEASES, 1975, 28 (02): : 101 - 108