@article{Pécoud_2008, title={Advanced practice nurses and nurse practioners}, volume={138}, url={https://smw.ch/index.php/smw/article/view/908}, DOI={10.4414/smw.2008.12539}, number={4344}, journal={Swiss Medical Weekly}, author={Pécoud, Alain}, year={2008}, month={Nov.}, pages={620–620} }