Content validity and psychometric evaluation of Functional Assessment of Chronic Illness Therapy-Fatigue in patients with psoriatic arthritis.

MLA

Cella, David, et al. “Content Validity and Psychometric Evaluation of Functional Assessment of Chronic Illness Therapy-Fatigue in Patients with Psoriatic Arthritis.” Journal of Patient-Reported Outcomes, vol. 3, no. 1, May 2019, p. N.PAG. EBSCOhost, https://doi.org/10.1186/s41687-019-0115-4.

APA

Cella, D., Wilson, H., Shalhoub, H., Revicki, D. A., Cappelleri, J. C., Bushmakin, A. G., Kudlacz, E., & Hsu, M.-A. (2019). Content validity and psychometric evaluation of Functional Assessment of Chronic Illness Therapy-Fatigue in patients with psoriatic arthritis. Journal of Patient-Reported Outcomes, 3(1), N.PAG. https://doi.org/10.1186/s41687-019-0115-4

Chicago

Cella, David, Hilary Wilson, Huda Shalhoub, Dennis A. Revicki, Joseph C. Cappelleri, Andrew G. Bushmakin, Elizabeth Kudlacz, and Ming-Ann Hsu. 2019. “Content Validity and Psychometric Evaluation of Functional Assessment of Chronic Illness Therapy-Fatigue in Patients with Psoriatic Arthritis.” Journal of Patient-Reported Outcomes 3 (1): N.PAG. doi:10.1186/s41687-019-0115-4.