Campisi L, Berchtold A, Barrense-Dias Y, Akre C, Gehri M, Surís J-C. Risk behaviours among native and immigrant youths in Switzerland: a cross-sectional study. Swiss Med Wkly [Internet]. 2017 Nov. 8 [cited 2024 Apr. 19];147(4546):w14531. Available from: https://smw.ch/index.php/smw/article/view/2397