Molecular Pathology of 6 Novel GJB2 Allelic Variants Detected in Familial and Sporadic Iranian Non Syndromic Hearing Loss Cases - Hashemzadeh Chaleshtori , M; Farhud , DD; Crosby , AH; Farrokhi , E; Pour Jafari , H; Ghatreh Samani , K; Safa Chaleshtori , K; Kasiri , M; Shahrani , M; Mobini, GR; Mansouri, M; Modarresinia, D; et al. (Iranian Journal of Public Health)