@article{Tschumper_Bütikofer_Alsaker_Inderwildi_van_2005, title={Self-reported health needs and use of primary health care services by adolescents enrolled in post-mandatory schools or vocational training programmes in Switzerland}, volume={135}, url={https://smw.ch/index.php/smw/article/view/451}, DOI={10.4414/smw.2005.10846}, number={0102}, journal={Swiss Medical Weekly}, author={Tschumper, A and Bütikofer, A and Alsaker, F and Inderwildi, Bonivento and van, Melle}, year={2005}, month={Jan.}, pages={11–11} }