Exogenous leptin restores in vitro T cell proliferation and cytokine synthesis in patients with Common variable immunodeficiency syndrome - Goldberg, Anna Clara; Eliaschewitz, Freddy Goldberg; Montor, Wagner Ricardo; Baracho, Gisele Vanessa; Errante, Paolo Ruggero; Callero, Mariana Alejandra; Cardoso, Maria Regina Alves; Braga, Patricia Emilia; Kalil, Jorge; Sogayar, Mari Cleide; Rizzo, Luiz Vicente (Clinical Immunology, 2005)