Total Airway Obstruction After Maxillomandibular Advancement Surgery for Obstructive Sleep Apnea. 患者在上下颌徙前术后发生全气道梗阻。
Previous randomized trials have not focused on the subgroup of patients with clinical evidence of biliopancreatic obstruction. 以前的随机试验并没有集中在具有临床依据的胆道梗阻患者。
