TY - JOUR AU - Li, F; Liu, Q; Yu, H; Zhang, Z TI - Pedicled local mucosal flap and autogenous graft for the closure of nasoseptal perforations JO - Acta Otolaryngol IS - 9 VL - 131 PY - 2011 DO - 10.3109/00016489.2011.571282 L3 - PubMed-ID: 21521011 SP - 983 EP - 988 ER -