Perinatal calcium and phosphorus metabolism/ 
edited by M.F. Holick, T.K. Gray [and] C.S. Anast. 
 - Amsterdam:  Elsevier North-Holland,  1983. 
 - 387 p. :  ill. ;  25 cm. 
<br/><br/><label>ISBN: </label>0444805095 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pregnancy.<br/>Calcium metabolism.<br/>Phosphonus metabolism.