[1]
Güntensperger, U., Pinzello-Hürlimann, R., Ciurea, A., Muff, B. and Gutzwiller, J. 2010. Primary care emergency services utilisation in German speaking Switzerland. Swiss Medical Weekly. 140, 4344 (Oct. 2010), w13111. DOI:https://doi.org/10.4414/smw.2010.13111.