TY - GEN AU - Pfister,D G AU - Horwitz,R I TI - The rightward shift of colon cancer. Aging or artifact? SN - 0192-0790 PY - 1987///0521 KW - Aged KW - Aged, 80 and over KW - Aging KW - Colonic Neoplasms KW - diagnosis KW - Cross-Sectional Studies KW - Humans KW - Longitudinal Studies KW - Middle Aged KW - Population Surveillance KW - Research Design KW - Retrospective Studies KW - Sweden KW - United States N1 - Publication Type: Comparative Study; Journal Article UR - https://doi.org/10.1097/00004836-198702000-00015 ER -