Wahyudi, Eri, Zulfan Saam, Nofrizal Nofrizal, Juandi Juandi, and Thamrin Thamrin. 2023. “The Effects of Smartphones/Gadgets Use on Senior High School Students in Padang City”. Open Access Macedonian Journal of Medical Sciences 11 (E):249-56. https://doi.org/10.3889/oamjms.2023.11395.