Usability of Food Size Aids in Mobile Dietary Reporting Apps for Young Adults: Randomized Controlled Trial.
Ying-Chieh LiuSheng-Tang WuShan-Ju LinChien-Hung ChenYu-Sheng LinHsin-Yun ChenPublished in: JMIR mHealth and uHealth (2020)
International Standard Randomized Controlled Trial Registry ISRCTN36710750; http://www.controlled-trials.com/ISRCTN36710750.