title: We should avoid vague conceptualisations and circular outcomes.
authors: Pär
authors: P
authors: Salander
mesh_terms: D003717:Denial, Psychological; D006801:Humans; D007406:Interview, Psychological; D008175:Lung Neoplasms / Q000523:psychology*; D010829:Physiological Phenomena; D012107:Research Design / Q000592:standards*; D016896:Treatment Outcome