title: A SIGN guideline that has considerable interpretation bias.
authors.forename: G G
authors.initials: GG
authors.lastname: Browning
mesh_terms: D015982:Bias; D017408:Guidelines as Topic; D006801:Humans; D010036:Otolaryngology / Q000592:standards*; D010038:Otorhinolaryngologic Diseases / Q000453:epidemiology / Q000628:therapy*