What to Build for Middle-Agers to Come? Attractive and Necessary Functions of Exercise-Promotion Mobile Phone Apps: A Cross-Sectional Study

Por Liao, Gen-Yih, Chien, Yu-Tai, Chen, Yu-Jen, Hsiung, Hsiao-Fang, Chen, Hsiao-Jung, Hsieh, Meng-Hua, Wu, Wen-Jie
Publicado no JMIR Mhealth Uhealth (2017)