LÓPEZ-LLAMES, A., ALMODÓVAR-IÑESTA, A., GARCIA-ROMÁN, V., & RONDA-PÉREZ, E. (2026). Factors associated with non-attendance in otolaryngology outpatient clinics: a systematic review of the literature: No-show rates in Otolaryngology. Revista ORL, 17(3), e35041. https://doi.org/10.14201/orl.35041