title: [Osteoporosis. Improving bone and muscle performance].
mesh_terms: D000058:Accidental Falls / Q000517:prevention & control; D000368:Aged; D019386:Alendronate / Q000009:adverse effects / Q000627:therapeutic use*; D015519:Bone Density / Q000187:drug effects*; D050071:Bone Density Conservation Agents / Q000627:therapeutic use*; D004304:Dosage Forms; D004338:Drug Combinations; D005260:Female; D006801:Humans; D006887:Hydroxycholecalciferols / Q000009:adverse effects / Q000627:therapeutic use*; D008297:Male; D008875:Middle Aged; D053580:Muscle Strength / Q000187:drug effects*; D016032:Randomized Controlled Trials as Topic
chemical_list: D050071:Bone Density Conservation Agents; D004304:Dosage Forms; D004338:Drug Combinations; D006887:Hydroxycholecalciferols; C008088:alfacalcidol; D019386:Alendronate