Parents and doctors folded paper funnels, tested 25 ears and compared the results.This app works by sending sounds into the ear and measuring how those sound waves change as they bounce off the eardrum.According to the study published in the […]
Parents and doctors folded paper funnels, tested 25 ears and compared the results.This app works by sending sounds into the ear and measuring how those sound waves change as they bounce off the eardrum.According to the study published in the […]