共 6 条
- [1] RECOMMENDATIONS FOR USE OF FOLIC-ACID TO REDUCE NUMBER OF SPINA-BIFIDA CASES AND OTHER NEURAL-TUBE DEFECTS (REPRINTED FROM MMWR, VOL 41, PG RR 14, 1992) JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 1993, 269 (10): : 1233 - &
- [3] INTERIM CDC RECOMMENDATIONS FOR FOLIC-ACID SUPPLEMENTATION FOR WOMEN - AUGUST 1991 (REPRINTED FROM MMWR, VOL 40, PG 515, 1991) JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 1991, 266 (09): : 1191 - 1191
- [4] PREVENTION PROGRAM FOR REDUCING RISK FOR NEURAL-TUBE DEFECTS - SOUTH-CAROLINA, 1992-1994 (REPRINTED FROM MMWR, VOL 44, PG 141, 1995) JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 1995, 273 (19): : 1485 - 1485
- [6] ALCOHOL AND OTHER DRUG-USE AMONG HIGH-SCHOOL-STUDENTS UNITED-STATES, 1990 (REPRINTED FROM MMWR, VOL 40, PG 776-784, 1991) JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 1991, 266 (23): : 3266 - 3267