Nordström R E
J Dermatol Surg Oncol. 1984 Dec;10(12):991-5. doi: 10.1111/j.1524-4725.1984.tb01358.x.
The author placed tattoo marks in the scalp in a certain pattern in seven patients with male pattern baldness to ascertain the complex movement of the scalp due to serial longitudinal midline excision of the bald area.
作者在7名男性型秃发患者的头皮上按特定模式纹上标记,以确定由于对秃发区域进行连续纵向中线切除而导致的头皮复杂运动。