Affiliation: | 1. Institute of Laser and Optoelectronics Technology, Fujian Provincial Key Laboratory for Photonics Technology, Key Laboratory of OptoElectronic Science and Technology for Medicine of Ministry of Education, Fujian Normal University, Fuzhou, China;2. Department of Colorectal Surgery, Affiliated Union Hospital, Fujian Medical University, Fuzhou, China;3. Fujian Medical University, Fuzhou, China |