Sales, A. M., Ponce de Leon, A., Düppre, N. C., Hacker, M. A., Nery, J. A. C., Sarno, E. N., & Penna, M. L. F. (2011). Correction: Leprosy among Patient Contacts: A Multilevel Study of Risk Factors. Public Library of Science.

Sales, Anna M., Antonio Ponce de Leon, Nádia C. Düppre, Mariana A. Hacker, José Augusto C. Nery, Euzenir N. Sarno, e Maria L. F. Penna. Correction: Leprosy Among Patient Contacts: A Multilevel Study of Risk Factors. Public Library of Science, 2011.

Sales, Anna M., et al. Correction: Leprosy Among Patient Contacts: A Multilevel Study of Risk Factors. Public Library of Science, 2011.