Self-reported colorectal cancer screening of Medicare beneficiaries in family medicine vs. internal medicine practices in the United States: a cross-sectional study

Por Higgins, Angela Y, B Doubeni, Anna R, Phillips, Karon L, Laiyemo, Adeyinka O, Briesacher, Becky, Tjia, Jennifer, Doubeni, Chyke A
Publicado em 2012