Excepts renicapsule tumors, most retroperitoneal tumors were malignant ones.

腹膜后肿瘤除肾上腺肿瘤外绝大多数为恶性肿瘤。

All the professors and excepts in this field will be invited to the forum next week.

这个领域的所有专家教授都会被邀请出席下星期的论坛。

This web page excepts introduce the department research and also have introduction of faculty and course.

该网页除介绍该系的研究情况，还介绍教职员工和课程设置情况。