Frequent false positive reactions in pronase-treated T cell flow crossmatch testsP210Park, H.Lim, Y. M.Han, B. Y.Hyun, J.Song, E. Y.Park, M. H.Author information1Seoul National University College of Medicine, Seoul, Korea2Seoul National University Hospital, Seoul, KoreaTissue Antigens 77(5):p 477-478, May 2011.Copyright © 2011 Blackwell Publishing Ltd.