Timeliness of Single-Patch 12-Lead Electrocardiography for Patients with Chest Pain at the Emergency Department. - Yoo, Suyoung; Chang, Hansol; Kim, Taerim; Yoon, Hee; Hwang, Sungyeon; Sin, Taegun; Sim, Minsub; Jo, Ikjoon; Choi, Jin Ho; Cha, Won Chul (2022)