海量图书期刊资源，随时随地畅享阅读乐趣
Lymphoscintigraphy in patients with primary rectal cancer: the role of total mesorectal excision for primary rectal cancer – a lymphoscintigraphic studyPeter Sterk; Lothar Keller; Hans Jochims; Peter Klein; Friedrich Stelzner; Hans Bruch; Uwe Markert · 2002