NICHELE, G [Diseases of children with increased capillary fragility treated with a disulfuric ester of 4-methyl-esculetin]. [electronic resource] - Archivio italiano di pediatria e puericoltura 1951 - 470-89 p. digital Publication Type: Journal Article ISSN: 0004-0274 Subjects--Topical Terms: Capillary FragilityCoumarins--analogs & derivativesEstersHumansUmbelliferones