Purtilo, D T Humoral immunity of parasitized, malnourished children. [electronic resource] - The American journal of tropical medicine and hygiene Mar 1976 - 229-32 p. digital Publication Type: Journal Article ISSN: 0002-9637 Standard No.: 10.4269/ajtmh.1976.25.229 doi Subjects--Topical Terms: Ascariasis--immunologyChild, PreschoolFemaleHumansImmunityImmunoglobulin A--analysisImmunoglobulin D--analysisImmunoglobulin E--analysisImmunoglobulin G--analysisImmunoglobulin M--analysisInfantMaleNematode Infections--immunologyOxyuriasis--immunologyProtein-Energy Malnutrition--immunologyStrongyloidiasis--immunologyTrichuriasis--immunology