TY - GEN AU - Ferlitsch,Monika AU - Bannert,Christina AU - Ferlitsch,Arnulf TI - Response to Shaikh et al SN - 1572-0241 PY - 2013///0624 KW - Colonic Neoplasms KW - diagnosis KW - Colonoscopy KW - methods KW - Conscious Sedation KW - Female KW - Humans KW - Male KW - Mass Screening KW - Quality Indicators, Health Care N1 - Publication Type: Letter; Comment UR - https://doi.org/10.1038/ajg.2013.35 ER -