Palmar hyperhidrosis which is the best level of denervation using video-assisted thoracoscopic sympathectomy: T2 or T3 ganglion - Yazbek, Guilherme; Wolosker, Nelson; Campos, José Ribas Milanez de; Kauffman, Paulo; Ishy, Augusto; Puech Leão, Pedro (Journal of Vascular Surgery, 2005)