TY - GEN A1 - Tao, Sha UR - https://archiv.ub.uni-heidelberg.de/volltextserver/15131/ ID - heidok15131 Y1 - 2012/// TI - Evaluation of new early detection markers for gastrointestinal tumors - perspectives for detection of colorectal cancer based on immunological fecal occult blood tests and blood-based markers AV - public KW - Deutsches Krebsforschungszentrum (DKFZ) ER -