TY - JOUR T1 - Cases requiring increased number of repositioning maneuvers in benign paroxysmal positional vertigo JO - Brazilian Journal of Otorhinolaryngology A1 - Korkmaz, Mukadder A1 - Korkmaz, Hakan SN - 1808-8694 UL - 10.1016/j.bjorl.2015.08.018 VL - 82 Y1 - 2016 PB - Brazil ER -