略語大辞典 [Med] 6 DXA dual-energy x-ray absorptiometry 二重エネルギーX線吸収計. 骨ミネラル測定法.dual-energy x-ray absorptiometry; a bone-mineral scanner device used for medical diagnosis; a bone densitometer; ref. SPA(single-photon absorptiometry), DPA(dual-photon absorptiometry), QCT(quantitative CT scanning); [Med:Ph 丸善「略語大辞典」JLogosID : 11872733