SUSANNA, L [Preliminary observations on the incidence of ancylostomiasis in rural areas of the Ascoli Piceno province]. [electronic resource] - Nuovi annali d'igiene e microbiologia - 50-5 p. digital Publication Type: Journal Article ISSN: 0029-6287 Subjects--Topical Terms: AncylostomiasisHookworm Infections--epidemiologyHumansIncidence