[This corrects the article DOI: 10.3389/fcvm.2022.837958.].
Keywords: atrial fibrillation; cryptogenic stroke; ischemic stroke; rhythm monitoring; single-lead ECG; wearable device.
© 2023 Jung, Lee, Kang, Shin, Chang, Shin, Park, Kim, Nam, Heo, Kim, Yu, Lee, Heo, Woo, Park, Ro, Kim, Lee, Do, Kim, Song and Park.