540
Participants
Start Date
October 19, 2022
Primary Completion Date
September 24, 2023
Study Completion Date
September 24, 2023
Free Flap surgery
No intervention, this is an observational study
Kaohsiung Medical University Chung-Ho Memorial Hospital, Kaohsiung City
Kaohsiung Medical University Chung-Ho Memorial Hospital
OTHER
Kaohsiung Medical University
OTHER