title: Diagnosing acute porphyrias.
authors.forename: Sverre
authors.initials: S
authors.lastname: Sandberg
authors.forename: George H
authors.initials: GH
authors.lastname: Elder
mesh_terms: D000208:Acute Disease; D005243:Feces / Q000737:chemistry; D005453:Fluorescence; D006801:Humans; D017094:Porphyrias, Hepatic / Q000097:blood* / Q000175:diagnosis*; D011166:Porphyrins / Q000032:analysis
chemical_list: D011166:Porphyrins