Vallejo Valdezate, Luis Ángel, Eduardo Santamaria-Vazquez, Roberto Hornero, Elisa Gil-Carcedo, and David Herrero-Calvo. 2020. “Development of an Application to Configure the Smartphone As a Stethoscope in Health Professionals With Auditive Deficiencies”. Revista ORL 11 (4):401-11. https://doi.org/10.14201/orl.22751.