Pérez Álvarez, María José. “Disease and Health Care in the North-West of Spain in the Early Modern Period. The Bierzo Region”. Hygiea Internationalis: An Interdisciplinary Journal for the History of Public Health, vol. 9, no. 1, Nov. 2010, pp. 53-77, doi:10.3384/hygiea.1403-8668.109153.