Calcium enhances HRT for bones.
Dawson-Hughes
B
B
Tufts University, Boston, Massachusetts, USA.
D002118:Calcium / Q000008:administration & dosage*; D015914:Estrogen Replacement Therapy; D005260:Female; D006801:Humans; D015663:Osteoporosis, Postmenopausal / Q000517:prevention & control*
D002118:Calcium