Pérez, W., Blandón, E. Z., Persson, L., Peña, R., & Källestål, C. (2012). Correction: Progress towards millennium development goal 1 in northern rural Nicaragua: Findings from a health and demographic surveillance site. BioMed Central.

Pérez, Wilton, Elmer Zelaya Blandón, Lars-Åke Persson, Rodolfo Peña, and Carina Källestål. Correction: Progress Towards Millennium Development Goal 1 in Northern Rural Nicaragua: Findings From a Health and Demographic Surveillance Site. BioMed Central, 2012.

Pérez, Wilton, et al. Correction: Progress Towards Millennium Development Goal 1 in Northern Rural Nicaragua: Findings From a Health and Demographic Surveillance Site. BioMed Central, 2012.