[Estrogen deficiency causing osteoporosis in older women].
D000367:Age Factors; D000368:Aged; D002118:Calcium / Q000378:metabolism; D003649:Decalcification, Pathologic / Q000209:etiology; D003677:Deficiency Diseases / Q000150:complications*; D004967:Estrogens / Q000378:metabolism / Q000627:therapeutic use; D005260:Female; D006801:Humans; D008593:Menopause; D008875:Middle Aged; D010024:Osteoporosis / Q000209:etiology* / Q000378:metabolism / Q000517:prevention & control
D004967:Estrogens; D002118:Calcium
Ostrogenmangel als Ursache der Osteoporose älterter Frauen.