Standardization of postero-anterior spine bone mineral density measurements. Committee for Standards in DXA.
D015502:Absorptiometry, Photon / Q000295:instrumentation / Q000592:standards* / Q000706:statistics & numerical data; D015519:Bone Density; D002138:Calibration; D004867:Equipment Design / Q000592:standards / Q000706:statistics & numerical data; D006801:Humans; D013677:Medical Laboratory Science / Q000592:standards / Q000706:statistics & numerical data; D008961:Models, Structural; D009656:North America; D013131:Spine / Q000033:anatomy & histology*