VACCARO, U [Phenolphthalein test in ancylostomiasis]. [electronic resource] - Acta medica Italica di malattie infettive e parassitarie Apr 1950 - 101-2 p. digital Publication Type: Journal Article ISSN: 0365-3285 Subjects--Topical Terms: AncylostomiasisHookworm InfectionsHumansPhenolphthalein