Protection conferred by heterologous vaccination against tuberculosis is dependent on the ratio of CD4+/ CD4+ Foxp3+ cells - Fedatto, Paola Fernanda; Sérgio, Cássia Alves; Paula, Marina Oliveira e; Gembre, Ana Flávia; Franco, Luís Henrique; Wowk, Pryscilla Fanini; Ramos, Simone Gusmão; Horn, Cynthia; Marchal, Gilles; Turato, Walter Miguel; Silva, Célio Lopes; Fonseca, Denise Morais da; et al. (Immunology, 2012)