共 50 条
- [47] ZINC SUPPLEMENTATION DURING PREGNANCY - A DOUBLE-BLIND RANDOMIZED CONTROLLED TRIAL BRITISH MEDICAL JOURNAL, 1989, 299 (6703): : 826 - 830
- [49] The effect of magnesium supplementation on primary insomnia in elderly: A double-blind placebo-controlled clinical trial JOURNAL OF RESEARCH IN MEDICAL SCIENCES, 2012, 17 (12): : 1161 - 1169