89
Participants
Start Date
November 16, 2017
Primary Completion Date
September 1, 2018
Study Completion Date
September 1, 2018
Near-Infrared Imaging Thoracoscopy
Sympathicotomy performed by near-infrared imaging thoracoscopy
Peking University People'S Hospital, Beijing
Beijing Municipal Science & Technology Commission
OTHER
Peking University People's Hospital
OTHER