- Small Airway Disease in Rheumatoid Arthritis
- Jae Ho Lee, Gee Young Suh, Kye Young Lee, Chul Gyu Yoo, Young Whan Kim, Sung Koo Han, Young Soo Shim, Keun Youl Kim, Yong Chol Han, Sang Do Lee
- Korean J Intern Med. 1992;7(2):87-94.
- Alveolar Hemorrhage Associated with Crescentic Glomerulonephritis -A Case Report-
- Suk Keun Hong, Sang Heon Cho, Sung Koo Han, Young Soo Shim, Keun Youl Kim, Yong Chol Han, Jin Suk Han, Jung Sang Lee, Je Keun Chi
- Korean J Intern Med. 1989;4(1):90-96.
- Transbronchial Catheter Drainage via Fiberoptic Bronchoscope in Intractable Lung Abscess
- Man Pyo Jeong, Woo Sung Kim, Sung Koo Han, Young Soo Shim, Keun Youl Kim, Yong Chol Han
- Korean J Intern Med. 1989;4(1):54-59.
- Endobronchial Hamartoma -A Case Report-
- Sang Do Lee, Young Whan Kim, Sung Koo Han, Young Soo Shim, Keun Youl Kim, Yong Chol Han
- Korean J Intern Med. 1988;3(1):84-88.
- Endobronchial Metastasis of Malignant Melanoma, Diagnosed by Bronchoscopy -Report of A Case-
- Heung Tae Kim, Young Whan Kim, Si Young Kim, Yung Jue Bang, Sung Koo Han, Noe Kyeong Kim, Keon Youl Kim, Yong Chol Han, Hyung Geun Song, Hyun Soon Lee, Sang Kook Lee
- Korean J Intern Med. 1988;3(1):77-81.