title: Pyrrole pigments.
authors.forename: R
authors.initials: R
authors.lastname: LEMBERG
authors.forename: J W
authors.initials: JW
authors.lastname: LEGGE
mesh_terms: D001646:Bile; D001688:Biological Products; D004798:Enzymes; D006454:Hemoglobins; D010860:Pigments, Biological; D011758:Pyrroles
chemical_list: D001688:Biological Products; D004798:Enzymes; D006454:Hemoglobins; D010860:Pigments, Biological; D011758:Pyrroles