Otoscopic score was assigned based on McCormick otoscopy scale (OS)-8 scale. Results: During days 1 to 7 of URI, otoscopic findings at 1114 visits were consistent with AOM in 22%; myringitis ...

The ears are a pair of sensory organs whose primary functions are hearing and balance. They are divided into three portions: the outer ear, the middle ear, and the inner ear. Each has an intricate ...