共 50 条
- [2] ORAL VERSUS INTRAMUSCULAR VITAMIN-K IN NEWBORN-INFANTS [J]. BRITISH MEDICAL JOURNAL, 1993, 306 (6887): : 1272 - 1273
- [4] ADMINISTRATION OF VITAMIN-K TO NEWBORN-INFANTS AND CHILDHOOD-CANCER [J]. BRITISH MEDICAL JOURNAL, 1993, 307 (6896): : 89 - 91
- [9] ORAL VERSUS INTRAMUSCULAR VITAMIN-K IN NEWBORN-INFANTS (VOL 306, PG 1272, 1993) [J]. BRITISH MEDICAL JOURNAL, 1993, 307 (6895): : 67 - 67