常见例句Lyshchik A,Drozd V,Demidchik Y,et al.Diagnosis of thyroid cancer in children:value of gray-scale and power Doppler US[J].Radiology,2005,235(2):604-613. 陈建荣聂月娟.;超声在浅表淋巴结病变检查中的应用价值[J] 返回 Drozd