title: Bone loss as a general phenomenon in man.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D001827:Body Height; D001862:Bone Resorption / Q000453:epidemiology* / Q000209:etiology / Q000378:metabolism; D001842:Bone and Bones / Q000032:analysis / Q000000981:diagnostic imaging; D002118:Calcium / Q000032:analysis; D002136:Calcium, Dietary / Q000378:metabolism; D002489:Central America; D002648:Child; D002675:Child, Preschool; D003677:Deficiency Diseases / Q000150:complications; D005260:Female; D006166:Guatemala; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008875:Middle Aged; D009747:Nutritional Physiological Phenomena; D009820:Ohio; D011859:Radiography; D012737:Sex Factors; D014808:Vitamin D Deficiency / Q000517:prevention & control
chemical_list: D002136:Calcium, Dietary; D002118:Calcium