title: A memorial to Dr. Torben K. With, porphyrinologist.
authors.affiliation: Centrode Investigaciones Sobre Porfirinas y Porfirias, Buenos Aires, Argentina.
authors.forename: C
authors.initials: C
authors.lastname: Rimington
authors.forename: A M
authors.initials: AM
authors.lastname: Battle
authors.forename: M R
authors.initials: MR
authors.lastname: Moore
mesh_terms: D049673:History, 20th Century; D009664:Norway; D011164:Porphyrias / Q000266:history / Q000662:veterinary; D011166:Porphyrins
chemical_list: D011166:Porphyrins