Preston, P M Immunogenicity of a ribosomal antigen of Leishmania enriettii. [electronic resource] - Transactions of the Royal Society of Tropical Medicine and Hygiene 1971 - 18-9 p. digital Publication Type: Journal Article ISSN: 0035-9203 Subjects--Topical Terms: AnimalsAntigensGuinea PigsHypersensitivity, DelayedImmunityLeishmania--immunologyRibosomes--immunology