@article{Marques_2021, title={Which characteristics of asthmatic people are related to the performance of inhaler technique in Portugal – Preliminary results}, volume={3}, url={https://proa.ua.pt/index.php/jshd/article/view/24979}, number={1}, journal={Journal of Statistics on Health Decision}, author={Marques, Sérgio}, year={2021}, month={Jul.}, pages={108-110} }