1. Lukas, A., Niederecker, T., Gunther, I., Mayer, B., & Nikolaus, T. (2013). Self- and proxy report for the assessment of pain in patients with and without cognitive impairment: Experiences gained in a geriatric hospital. Zeitschrift für Gerontologie und Geriatrie, 46(3), 214–221.
https://doi.org/10.1007/s00391-013-0475-y
.
2. Matza, L. S., Patrick, D. L., Riley, A. W., Alexander, J. J., Rajmil, L., Pleil, A. M., & Bullinger, M. (2013). Pediatric patient-reported outcome instruments for research to support medical product labeling: Report of the ispor pro good research practices for the assessment of children and adolescents task force. Value in Health, 16(4), 461–479.
https://doi.org/10.1016/j.jval.2013.04.004
.
3. Eiser, C., Mohay, H., & Morse, R. (2000). The measurement of quality of life in young children. Child: Care, Health and Development, 26(5), 401–414.
4. Center for Drug Evaluation and Research (CDER), in cooperation with the Center for Biologics Evaluation and Research (CBER), and the Center for Devices and Radiological Health (CDRH), at the Food and Drug Administration (FDA), Guidance for industry. (2009). Patient-reported outcome measures: Use in medical product development to support labeling claims. Silver Spring: Food and Drug Administration Available at
https://www.Fda.Gov/downloads/drugs/guidances/ucm193282.Pdf
.
5. Liu, A. H., Zeiger, R., Sorkness, C., Mahr, T., Ostrom, N., Burgess, S., Rosenzweig, J. C., & Manjunath, R. (2007). Development and cross-sectional validation of the childhood asthma control test. The Journal of Allergy and Clinical Immunology, 119(4), 817–825.
https://doi.org/10.1016/j.jaci.2006.12.662
.