Sakai, Seigo Effects of Eggshell Calcium Supplementation on Bone Mass in Postmenopausal Vietnamese Women. [electronic resource] - Journal of nutritional science and vitaminology 2017 - 120-124 p. digital Publication Type: Journal Article; Randomized Controlled Trial ISSN: 1881-7742 Standard No.: 10.3177/jnsv.63.120 doi Subjects--Topical Terms: AgedAnimalsAsian PeopleBlood Pressure--drug effectsBone Density--drug effectsCalcium--administration & dosageCalcium Carbonate--administration & dosageDietary SupplementsDose-Response Relationship, DrugEgg Shell--chemistryFemaleHumansMiddle AgedPostmenopause--drug effectsSingle-Blind MethodVietnam