1. Palmar hyperhidrosis and its surgical treatment;Adar;Ann Surg,1977
2. Recordings of pre- and postoperative sympathetic skin response in patients with palmar hyperhidrosis;Chen;Stereotact Funct Neurosurg,1995
3. Sympathetic skin response;Claus;Electroenceph clin Neurophysiol, Suppl,1999
4. Electrical properties of the skin;Edelberg,1967
5. Endoscopic transthoracic sympathectomy in the treatment of hyperhidrosis;Edmondson;Br Med J,1992