title: Errors in assessing risk factors for melanoma: lack of reproducibility is the minor problem.
authors.forename: Annette B
authors.initials: AB
authors.lastname: Pfahlberg
authors.forename: Olaf
authors.initials: O
authors.lastname: Gefeller
mesh_terms: D015982:Bias; D006801:Humans; D008545:Melanoma / Q000453:epidemiology* / Q000209:etiology; D009664:Norway / Q000453:epidemiology; D012307:Risk Factors; D012878:Skin Neoplasms / Q000453:epidemiology* / Q000209:etiology; D014466:Ultraviolet Rays / Q000009:adverse effects*