title: A "STEP" in the right direction.
authors.forename: Steven M
authors.initials: SM
authors.lastname: Lilly
mesh_terms: D001026:Coronary Artery Bypass; D029221:Faith Healing; D006801:Humans; D015337:Multicenter Studies as Topic; D016032:Randomized Controlled Trials as Topic; D035501:Uncertainty