RT Journal Article SR Electronic T1 Naturally occurring mutations and functional polymorphisms in multidrug resistance 1 gene: correlation with microsatellite instability and lymphoid infiltration in colorectal cancers JF Journal of Medical Genetics JO J Med Genet FD BMJ Publishing Group Ltd SP 340 OP 346 DO 10.1136/jmg.39.5.340 VO 39 IS 5 A1 Potočnik, U A1 Ravnik-Glavač, M A1 Golouh, R A1 Glavač, D YR 2002 UL http://jmg.bmj.com/content/39/5/340.abstract AB