. 2021 Apr 16;23(4):e25852. doi: 10.2196/25852
©Bumjo Oh, Suhyun Hwangbo, Taeyeong Jung, Kyungha Min, Chanhee Lee, Catherine Apio, Hyejin Lee, Seungyeoun Lee, Min Kyong Moon, Shin-Woo Kim, Taesung Park. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 16.04.2021.
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