A family history of serious complications due to BCG vaccination is a tool for the early diagnosis of severe primary immunodeficiency - Roxo Júnior, Pérsio; Silva, Jorgete Maria e; Andréa, Mauro; Oliveira, Larissa; Ramalho, Fernando Silva; Bezerra, Thiago; Nunes, Altacílio Aparecido (Italian Journal of Pediatrics, 2013)