1. Program in Barrier Immunity and Repair, Mucosal Immunology Section; Laboratory of Parasitic Diseases; National Institute of Allergy and Infectious Disease (NIAID); National Institutes of Health (NIH); Bethesda MD USA
2. Immunology Graduate Group; University of Pennsylvania; Philadelphia PA USA
3. Department of Biochemistry and Immunology; Ribeirão Preto School of Medicine; University of São Paulo; Ribeirão Preto Brazil