共 50 条
- [23] Double-blind randomized controlled trial of rolls fortified with microencapsulated iron REVISTA DA ASSOCIACAO MEDICA BRASILEIRA, 2012, 58 (01): : 118 - 124
- [24] Effect of calcium supplementation on fracture risk: a double-blind randomized controlled trial AMERICAN JOURNAL OF CLINICAL NUTRITION, 2008, 87 (06): : 1945 - 1951