共 50 条
- [1] SCREENING FOR DOWNS-SYNDROME - REPLY [J]. CANADIAN MEDICAL ASSOCIATION JOURNAL, 1987, 137 (11) : 990 - 991
- [2] SCREENING FOR DOWNS-SYNDROME - REPLY [J]. NEW ENGLAND JOURNAL OF MEDICINE, 1988, 318 (14): : 928 - 929
- [3] SERUM SCREENING FOR DOWNS-SYNDROME [J]. BRITISH JOURNAL OF OBSTETRICS AND GYNAECOLOGY, 1993, 100 (09): : 875 - 877
- [4] SERUM SCREENING FOR DOWNS-SYNDROME [J]. BRITISH JOURNAL OF OBSTETRICS AND GYNAECOLOGY, 1994, 101 (06): : 557 - 558
- [6] TRIPLE-MARKER SCREENING OF SERUM FOR DOWNS-SYNDROME - REPLY [J]. NEW ENGLAND JOURNAL OF MEDICINE, 1994, 331 (10): : 682 - 682
- [7] PRENATAL SCREENING FOR DOWNS-SYNDROME - REPLY [J]. NEW ENGLAND JOURNAL OF MEDICINE, 1992, 327 (27): : 1952 - 1953
- [8] ANTENATAL SCREENING FOR DOWNS-SYNDROME - REPLY [J]. BRITISH MEDICAL JOURNAL, 1993, 306 (6886): : 1199 - 1199
- [9] PRENATAL SERUM SCREENING FOR DOWNS-SYNDROME [J]. ZEITSCHRIFT FUR GEBURTSHILFE UND PERINATOLOGIE, 1992, 196 (03): : 129 - 133