H-S Chang

Atypical Endoscopic Features of Rectal Carcinoids

W. Hong, J. Choe, J. Byeon, 2004, Endoscopy.

Analysis of colonoscopic findings in the differential diagnosis between intestinal tuberculosis and Crohn's disease.

K-J Kim, W. Hong, S. Myung, 2006, Endoscopy.

The combination of copper bromide laser, a 10 600 nm ablative carbon dioxide laser and intralesional triamcinolone for the treatment of hypertrophic thyroidectomy scars

S. Lee, C. Park, H. Kim, 2012, Journal of the European Academy of Dermatology and Venereology.

Melanotic neuroectodermal tumour of infancy in the maxilla: a case report.

H-S Chang, H.‐H. Liu, T-W Chen, 2004, International journal of paediatric dentistry.