Large peptides doping analysis at the PyeongChang Winter Olympic & Paralympic Games 2018: Validation, Implementation and Case reports - Han Boyoung; Song HyeJin; KIM HYEIN; Changmin Sung; Ki Hun Kim; Lee Kang Mi; Kim Ho Jun; Lee Jae Ick; SON Junghyun; Kwon, Oh-Seung; Hophil Min (4.22~27, Cologne, Germany.)