[1]
Tschumper, A., Bütikofer, A., Alsaker, F., Inderwildi, B. and van, M. 2005. Self-reported health needs and use of primary health care services by adolescents enrolled in post-mandatory schools or vocational training programmes in Switzerland. Swiss Medical Weekly. 135, 0102 (Jan. 2005), 11–11. DOI:https://doi.org/10.4414/smw.2005.10846.