Garcia, Luz Stella, Luis Eduardo Bravo, Paola Collazos, Oscar Ramirez, Edwin Carrascal, Marcela Nuñez, Nelson Portilla, and Erquinovaldo Millan. 2018. “Cali Cancer Registry Methods”. Colombia Medica 49 (1):109-20. https://doi.org/10.25100/cm.v49i1.3853.