共 50 条
- [1] ROUTINE SMALLPOX VACCINATION JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 1971, 218 (06): : 876 - &
- [2] DISCONTINUANCE OF ROUTINE SMALLPOX VACCINATION JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 1972, 219 (07): : 908 - &
- [6] DISCONTINUANCE OF ROUTINE SMALLPOX VACCINATION JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 1972, 221 (13): : 1521 - &
- [7] IS ROUTINE SMALLPOX VACCINATION STILL RECOMMENDED JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 1971, 218 (09): : 1442 - &
- [10] ROUTINE CHILDHOOD VACCINATION AGAINST SMALLPOX RECONSIDERED NEW ENGLAND JOURNAL OF MEDICINE, 1969, 281 (22): : 1220 - &