- Original Articles Pulmonology Change in management and outcome of mechanical ventilation in Korea: a prospective observational study
- Jae Kyeom Sim, Sang-Min Lee, Hyung Koo Kang, Kyung Chan Kim, Young Sam Kim, Yun Seong Kim, Won-Yeon Lee, Sunghoon Park, So Young Park, Ju-Hee Park, Yun Su Sim, Kwangha Lee, Yeon Joo Lee, Jin Hwa Lee, Heung Bum Lee, Chae-Man Lim, Won-Il Choi, Ji Young Hong, Won Jun Song, Gee Young Suh
- Korean J Intern Med. 2022;37(3):618-630.
- Infectious diseases Lopinavir-ritonavir versus hydroxychloroquine for viral clearance and clinical improvement in patients with mild to moderate coronavirus disease 2019
- Ji-Won Kim, Eun Jin Kim, Hyun Hee Kwon, Chi Young Jung, Kyung Chan Kim, Jung-Yoon Choe, Hyo-Lim Hong
- Korean J Intern Med. 2021;36(Suppl 1):S253-S263.
- Patient's Perception of Symptoms Related to Morning Activity in Chronic Obstructive Pulmonary Disease: The SYMBOL Study
- Yeon Jae Kim, Byung Ki Lee, Chi Young Jung, Young June Jeon, Dae Sung Hyun, Kyung Chan Kim, Sung Ken Yu, Hye Sook Choi, Won Hyuk Shin, Kwan Ho Lee
- Korean J Intern Med. 2012;27(4):426-435.