Elders, P J <br/><br/>
Calcium supplementation reduces vertebral bone loss in perimenopausal women: a controlled trial in 248 women between 46 and 55 years of age.  [electronic resource] 

 -  The Journal of clinical endocrinology and metabolism  Sep 1991 
 - 533-40 p.  digital 
<br/><br/> Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0021-972X 
<br/><br/><label>Standard No.: </label>10.1210/jcem-73-3-533  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Alkaline Phosphatase--blood<br/>Bone and Bones--metabolism<br/>Calcium--metabolism<br/>Creatine--urine<br/>Dose-Response Relationship, Drug<br/>Female<br/>Food, Fortified<br/>Humans<br/>Hydroxyproline--urine<br/>Incidence<br/>Middle Aged<br/>Osteocalcin--blood<br/>Osteoporosis, Postmenopausal--epidemiology