Tuberculin (Mantoux) Test Reaction in BCG-vaccinated Children. NIGERIAN JOURNAL OF PAEDIATRICS, [S. l.], v. 21, n. 1, p. 12–16, 2024. Disponível em: https://www.njpaediatrics.com/index.php/njp/article/view/785.. Acesso em: 18 nov. 2024.