Cite
Intervention among frequent attenders of the out-of-hours service: a stratified cluster randomized controlled trial.
MLA
Christensen, Morten Bondo, et al. “Intervention among Frequent Attenders of the Out-of-Hours Service: A Stratified Cluster Randomized Controlled Trial.” Scandinavian Journal of Primary Health Care, vol. 22, no. 3, Sept. 2004, pp. 180–86. EBSCOhost, https://doi.org/10.1080/02813430410006576.
APA
Christensen, M. B., Christensen, B., Mortensen, J. T., & Olesen, F. (2004). Intervention among frequent attenders of the out-of-hours service: a stratified cluster randomized controlled trial. Scandinavian Journal of Primary Health Care, 22(3), 180–186. https://doi.org/10.1080/02813430410006576
Chicago
Christensen, Morten Bondo, Bo Christensen, Jens Tølbøll Mortensen, and Frede Olesen. 2004. “Intervention among Frequent Attenders of the Out-of-Hours Service: A Stratified Cluster Randomized Controlled Trial.” Scandinavian Journal of Primary Health Care 22 (3): 180–86. doi:10.1080/02813430410006576.