title: INABILITY TO DEMONSTRATE A PLATELET REDUCING SUBSTANCE IN AN ACETONE EXTRACT OF THE SPLEEN FROM PATIENTS WITH IDIOPATHIC THROMBOCYTOPENIC PURPURA.
authors.affiliation: Department of Medicine, University of Wisconsin Medical School, Madison.
authors.forename: F J
authors.initials: FJ
authors.lastname: Pohle
authors.forename: O O
authors.initials: OO
authors.lastname: Meyer