title: Lack of certainty on the diagnosis of acute intermittent porphyria: comment on the concise communication by Cohen et al.
authors.forename: A L
authors.initials: AL
authors.lastname: Herrick
authors.forename: K E
authors.initials: KE
authors.lastname: McColl
mesh_terms: D003951:Diagnostic Errors; D006801:Humans; D017118:Porphyria, Acute Intermittent / Q000175:diagnosis*