Method To delineate the nose objectively before and after rhinoplasty,we designed a method to standardize picturing by using the points and lines in the face and camera in nasal photography.

• 方法设计了一套定点拍摄外鼻照片的方法，即借助于面部除鼻以外的体表解剖定点及相机内标志线，使相机与面部保持相对恒定的位置与角度。