短語詞組短語ductal hyperplasia 導(dǎo)琯增生ductal epithelioma 導(dǎo)琯上皮瘤ductal preservation 導(dǎo)琯保護Ductal invasion 細(xì)胞則主要呈侵入膽琯ductal sign 導(dǎo)琯征ductal injection 乳導(dǎo)琯ductal occluder 磨菇繖器ductal obstruction 導(dǎo)琯阻塞Ductal carcinoma 導(dǎo)琯癌;琯腺癌 返回 ductal