OBJECTIVE To study the effect of transforming growth factor?1 (TGF-β1)on differentiation of rhabdomyosarcoma(RMS)cells METHODS RD(human embryonal RMS cell line
<正>OBJECTIVE To investigate the relationship between lymphatic vessel density and lymph node metastasis of invasive micropapillary carcinoma (IMPC) of the brea
<正> IntroductionRenal pelvic carcinosarcoma (RPCS) is rare in clinic,and difficultto make preoperative diagnosis.One patient diagnosed as RPCS wastreated in ou