title: Letter to the editor.
authors.affiliation: Centre de recherche du CHU de Québec, Centre de recherche sur le cancer, Université Laval, Québec, Canada Centre de recherche du CHU de Québec, Centre de recherche sur le cancer, School of Psychology, Université Laval, Québec, Canada.
authors.forename: Marie-Hélène
authors.initials: MH
authors.lastname: Savard
authors.forename: Josée
authors.initials: J
authors.lastname: Savard
authors.forename: Hans
authors.initials: H
authors.lastname: Ivers
mesh_terms: D001943:Breast Neoplasms / Q000150:complications*; D005260:Female; D019584:Hot Flashes / Q000150:complications*; D006801:Humans; D012893:Sleep Wake Disorders / Q000209:etiology*