共 50 条
- [33] THE FUTURE COURSE OF AIDS IN THE UNITED-STATES JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 1990, 263 (11): : 1539 - 1540
- [38] THE ACCESSIBILITY OF ABORTION SERVICES IN THE UNITED-STATES FAMILY PLANNING PERSPECTIVES, 1991, 23 (06): : 246 - &
- [40] BLOOD TRANSFUSIONS IN THE UNITED-STATES JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 1957, 165 (09): : 1135 - 1141