title: Evaluation of diagnostic accuracy using preoperative handheld Doppler in identifying the cutaneous perforators in the anterolateral thigh flap:  a systematic review.
authors.affiliation: Department of Plastic Surgery, China Medical University Hospital, School of Medicine, China Medical University, Taichung, Taiwan (Cheng) Department of Neurology, National Taiwan University Hospital, Taipei, Taiwan (Lin) Department of Plastic Surgery, China Medical University Hospital, School of Medicine, China Medical University, Taichung, Taiwan (Chang).
authors.forename: Hsu-Tang
authors.initials: HT
authors.lastname: Cheng
authors.forename: Fu-Yu
authors.initials: FY
authors.lastname: Lin
authors.forename: Sophia Chia-Ning
authors.initials: SC
authors.lastname: Chang
mesh_terms: D006801:Humans; D011237:Predictive Value of Tests; D057234:Preoperative Period; D012680:Sensitivity and Specificity; D013524:Surgical Flaps / Q000098:blood supply*; D013848:Thigh / Q000098:blood supply*; D018608:Ultrasonography, Doppler / Q000295:instrumentation