CRC screening, past, present, and future: a tribute to Emmet Keeffe.
University of Colorado School of Medicine, Denver, CO, USA, dennis.ahnen@ucdenver.edu.
Dennis J
DJ
Ahnen
Robert S
RS
Bresalier
Bernard
B
Levin
Jonathan D
JD
Kaunitz
D015179:Colorectal Neoplasms / Q000175:diagnosis*; D054625:Healthcare Disparities; D006801:Humans; D008403:Mass Screening / Q000379:methods* / Q000639:trends