Colonic obstruction is, except in the case of volvulus, chronic.结肠梗阻, 除肠扭转的病例外, 都是慢性的.Conclusions The efficacy of sulindac is significant in regressing colonic adenomas of patients with FAP.结论舒林酸对FAP疗效显著,可使腺瘤明显消退.Objecti...
The lights of the car lit up a signpost.车灯照亮了路标。A signpost indicated the right road for us to follow.路标指给我们应走的路.We drove past a signpost I couldn't read.我们驶过一块路标,可是我读不懂....