Investigation of Photoacoustic imaging for monitoring of Wound Healing under a Layer of Blood with Different Coagulation. - Chul-Gyu Song; Keo-Sik Kim; Min-Ho Kim; Sang-Hun Ryu (iCAST, 2011)

Portable Ambulatory Urodynamics Monitoring System for Patients with Lower Urinary Tract Symptoms. - Keo-Sik Kim; Chul-Gyu Song; Jeong-Hwan Seo; Min-Ho Kim; Sang-Hun Ryu (ICOST, 2011)

Estimation algorithm of the bowel motility based on regression analysis of the jitter and shimmer of bowel sounds. - Keo-Sik Kim; Jeong-Hwan Seo; Sang-Hun Ryu; Min-Ho Kim; Chul-Gyu Song (Comput. Methods Programs Biomed., 2011)