Vargas-Chaves, IvánLópez-Oliva, José2023-03-212023-03-212020978-958-5547-66-7https://repositorio.cecar.edu.co/handle/cecar/328814 Páginasapplication/pdfspaUnderstanding the pharmaceutical patent system: an essay about the need to take its protection-access tradeoff seriouslyCapítulo - Parte de Libro10.21892/978-958-5547-66-7.3https://doi.org/10.21892/978-958-5547-66-7.3info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2978-958-5547-66-7