@article{7e161fbdcab945c28149c9affce93a61,
title = "What are the appropriate controls for a colonoscopic screening program?",
author = "Lemuel Herrera and Petrelli, \{Nicholas J.\} and Guillem, \{Jos{\'e} G.\} and Forde, \{Kenneth A.\} and Treat, \{Michael R.\} and Neugut, \{Alfred I.\} and Kathleen O'Toole and Beverly Diamond",
year = "1993",
month = jan,
doi = "10.1007/BF02050309",
language = "English (US)",
volume = "36",
pages = "99--100",
journal = "Diseases of the Colon \& Rectum",
issn = "0012-3706",
publisher = "Lippincott Williams and Wilkins",
number = "1",
}