title: A dialogue with excellence. The power of certainty.
authors.affiliation: VA Medical Center, Buffalo, NY.
authors.forename: M
authors.initials: M
authors.lastname: Gruber
mesh_terms: D000368:Aged; D003113:Colonoscopy / Q000009:adverse effects / Q000451:nursing*; D006801:Humans; D007600:Judgment; D008297:Male; D009726:Nurses / Q000523:psychology; D013161:Splenic Rupture / Q000209:etiology / Q000451:nursing