passages.id: 866
passages.type: sentence
passages.text: Both groups received 24 months of 1,200 mg of calcium and 400 IU of vitamin D daily and 35 mg of risedronate weekly , and the exercise group additionally had ST exercises twice weekly .
entities.id: 867
entities.type: intervention
entities.text: calcium
entities.id: 868
entities.type: intervention
entities.text: vitamin D
entities.id: 869
entities.type: intervention
entities.text: risedronate
entities.id: 870
entities.type: intervention
entities.text: exercise
entities.id: 871
entities.type: intervention
entities.text: ST exercises