Calvo-Calle, J Mauricio Human CD4+ T cell epitopes from vaccinia virus induced by vaccination or infection. [electronic resource] - PLoS pathogens Oct 2007 - 1511-29 p. digital Publication Type: Journal Article; Research Support, N.I.H., Extramural ISSN: 1553-7374 Standard No.: 10.1371/journal.ppat.0030144 doi Subjects--Topical Terms: Amino Acid SequenceAntigen Presentation--geneticsCD4-Positive T-Lymphocytes--immunologyEpitope MappingEpitopes, T-Lymphocyte--geneticsHLA-DR1 Antigen--immunologyHumansMolecular Sequence DataSmallpox Vaccine--immunologyVaccinia--immunologyVaccinia virus--immunologyViral Proteins--genetics