title: Placebo/nocebo/tomato effect…it's all about attitude, perception, and expectation.
authors.affiliation: Joyce A. Johnson, PhD, RN-BC, is Regional Director of Education and Research, Kaiser Permanente, Pasadena, California.
authors.forename: Joyce A
authors.initials: JA
authors.lastname: Johnson
mesh_terms: D003213:Conditioning, Psychological; D006801:Humans; D064786:Nocebo Effect; D015990:Placebo Effect; D013192:Staff Development