Anand P, Varshney S, Angral S, Sasanka KK, Gupta P, Bhattacharya S. Quantifying the mobile phone usage and gauging the perception about its harmful effects among the Otorhinolaryngologists in India- A questionnaire-based pan India survey. Indian J Community Health [Internet]. 2022 Dec. 31 [cited 2024 Apr. 28];34(4):542-8. Available from: https://www.iapsmupuk.org/journal/index.php/IJCH/article/view/2475