title: A right Royal porphyria fallacy.
authors.forename: Christiaan W
authors.initials: CW
authors.lastname: Sies
authors.forename: Christopher M
authors.initials: CM
authors.lastname: Florkowski
authors.forename: Linda S
authors.initials: LS
authors.lastname: Pike
mesh_terms: D005197:Famous Persons; D005260:Female; D049669:History, 16th Century; D006801:Humans; D011164:Porphyrias / Q000175:diagnosis / Q000266:history*; D015203:Reproducibility of Results; D012606:Scotland