Application of the mini vacuum drainage ball in repair of donor site defect after forearm free flap harvest
WEN Ke-han, RUAN Min, GUO Huan-huan, HAO Zi-bao
China Journal of Oral and Maxillofacial Surgery . 2020, (4): 348 -351 .  DOI: 10.19438/j.cjoms.2020.04.012