A.骨質(zhì)疏松骨密度減低 B.骨質(zhì)疏松骨小梁稀疏 C.骨質(zhì)疏松骨皮質(zhì)變薄 D.骨質(zhì)疏松時骨骼變形 E.骨質(zhì)疏松骨小梁粗糙
A.肺氣腫 B.肺炎 C.肺門區(qū)腫塊 D.肺不張 E.胸膜增厚
A.滲出病變邊緣模糊 B.增殖病變邊緣清楚 C.良性腫塊邊緣光滑 D.肺轉(zhuǎn)移癌常為多發(fā)肺部腫塊 E.肺不張時肋間隙增寬