title: STUDIES OF COPROPORPHYRIN. III. IDIOPATHIC COPROPORPHYRINURIA; A HITHERTO UNRECOGNIZED FORM CHARACTERIZED BY LACK OF SYMPTOMS IN SPITE OF THE EXCRETION OF LARGE AMOUNTS OF COPROPORPHYRIN.
authors.affiliation: Department of Medicine, University of Minnesota Hospital, Minneapolis.
authors.forename: C J
authors.initials: CJ
authors.lastname: Watson
authors.forename: S
authors.initials: S
authors.lastname: Schwartz
authors.forename: W
authors.initials: W
authors.lastname: Schulze
authors.forename: L O
authors.initials: LO
authors.lastname: Jacobson
authors.forename: R
authors.initials: R
authors.lastname: Zagaria