BUTTO', M [Intra-arterial administration of heparin in small doses in the treatment of venous thrombotic obstructions]. [electronic resource] - La Riforma medica Mar 1955 - 346-8 p. digital Publication Type: Journal Article ISSN: 0035-5259 Subjects--Topical Terms: Heparin--therapeutic useHumansThrombosisVeins