Chun, Kwang-Hoon; Jin, Hye Kyung; Yoon, Jeong-Hyun; Kim, Myeong Gyu; Choi, Kyung Hee; Kim, Eunyoung; Kim, Hyunah; Kim, Jin-Ki; Kim, Gyudong; Kim, Kyungim; Lee, Ju-Yeun; Chung, Eun Kyoung; Lee, Young Sook; Rhie, Sandy Jeong
BMC Medical Education, Vol.23(1):560