@article{Astorga_2019, title={Calendario de actividades SER 2019}, volume={35}, url={https://revchilenfermrespir.cl/index.php/RChER/article/view/810}, abstractNote={<p>N/A</p>}, number={1}, journal={Revista Chilena de Enfermedades Respiratorias}, author={Astorga, Luis}, year={2019}, month={may}, pages={74–78} }