Mari Matsuura-Midorikawa, Hideaki Rikimaru, Yukiko Rikimaru-Nishi, Hisashi Migita, Hiroaki Tanaka, Mai Oyama, Kensuke Kiyokawa. Indication for management of oropharyngocutaneous fistulas after head and neck reconstruction using a "stick-shaped platysma flap" technique. Clinical case reports. 2021. 9. 7. e04135