Spira M
Plast Reconstr Surg. 1977 Jan;59(1):35-8. doi: 10.1097/00006534-197701000-00006.
In 20 to 26 patients who had blepharoplasties in which the lower eyelid skin was undermined at two different levels on the two sides, little (if any) difference could be demonstrated in the postoperative appearance.
在20至26例接受眼睑成形术的患者中,其双侧下眼睑皮肤在两个不同层面进行了皮下分离,术后外观几乎(如果有也微乎其微)没有差异。