Williamson, Hayley, et al. “Rare Disease Research Requires (and Benefits From) Global Collaboration: Three Examples from the Castleman Disease Collaborative Network”. Revista De Medicina, vol. 95, nº spe3, agosto de 2016, p. 24-29, https://doi.org/10.11606/issn.1679-9836.v95ispe3p24-29.