title: Calcium intake, calcium absorption, and osteoporosis.
authors.forename: T
authors.initials: T
authors.lastname: Fujita
mesh_terms: D000042:Absorption; D002118:Calcium / Q000172:deficiency / Q000378:metabolism*; D006801:Humans; D010024:Osteoporosis / Q000209:etiology* / Q000378:metabolism
chemical_list: D002118:Calcium