Cite
Validity and responsiveness of the Daily- and Clinical visit-PROactive Physical Activity in COPD (D-PPAC and C-PPAC) instruments.
MLA
Garcia-Aymerich, Judith, et al. “Validity and Responsiveness of the Daily- and Clinical Visit-PROactive Physical Activity in COPD (D-PPAC and C-PPAC) Instruments.” Thorax, vol. 76, no. 3, Mar. 2021, pp. 228–38. EBSCOhost, https://doi.org/10.1136/thoraxjnl-2020-214554.
APA
Garcia-Aymerich, J., Puhan, M. A., Corriol-Rohou, S., de Jong, C., Demeyer, H., Dobbels, F., Erzen, D., Frei, A., Gimeno-Santos, E., Hopkinson, N. S., Ivanoff, N., Karlsson, N., Louvaris, Z., Polkey, M. I., Rabinovich, R. A., Scuri, M., Tabberer, M., Vogiatzis, I., Troosters, T., & PROactive consortium. (2021). Validity and responsiveness of the Daily- and Clinical visit-PROactive Physical Activity in COPD (D-PPAC and C-PPAC) instruments. Thorax, 76(3), 228–238. https://doi.org/10.1136/thoraxjnl-2020-214554
Chicago
Garcia-Aymerich, Judith, Milo A Puhan, Solange Corriol-Rohou, Corina de Jong, Heleen Demeyer, Fabienne Dobbels, Damijan Erzen, et al. 2021. “Validity and Responsiveness of the Daily- and Clinical Visit-PROactive Physical Activity in COPD (D-PPAC and C-PPAC) Instruments.” Thorax 76 (3): 228–38. doi:10.1136/thoraxjnl-2020-214554.