Lekamwasam, S

women study bone mineral density femoral density fracture mineral osteoporosis association femoral neck disease spine sri lanka measurement change patient weight postmenopausal women rotation postmenopausal position difference geometry group subject health hip geometry prevalence lanka value effect signi spine bmd function fev 1 factor table analysis bone mass ficant femur degree hip fl exion height osteoporo lipid miner correlation quartile hip fracture population relationship level lekamwasam result precision activity smoking medicine femoral neck bmd hip bmd variation t-score fracture risk bone mineral content signi ficant adult growth community scanning galle hip flexion leg rotation width reference <0.001 x-ray body composition bone diseases surface area