Dr. Hamid Motallebzadeh awarded R21 grant for AI research on diagnosis of middle-ear pathologies May 04, 2022 Hamid Motallebzadeh, PhD, an instructor in Otolaryngology–Head and Neck Surgery (OHNS) at Harvard Medical School and an investigator at Mass Eye and Ear, was recently awarded a R21 research grant by... Read More Dr. Hamid Motallebzadeh awarded R21 grant for AI research on diagnosis of middle-ear pathologies