Brück K, Jager KJ, Dounousi E, et al. Methodology used in studies reporting chronic kidney disease prevalence: a systematic literature review. Nephrol Dial Transplant. 2016;31(4):680doi: 10.1093/ndt/gfw024.

Brück, K., Jager, K. J., Dounousi, E., Kainz, A., Nitsch, D., Ärnlöv, J., Rothenbacher, D., Browne, G., Capuano, V., Ferraro, P. M., Ferrieres, J., Gambaro, G., Guessous, I., Hallan, S., Kastarinen, M., Navis, G., Otero Gonzalez, A., Palmieri, L., Romundstad, S., Spoto, B., Stengel, B., Tomson, C., Tripepi, G., Völzke, H., Wiȩcek, A., Gansevoort, R., Schöttker, B., Wanner, C., Vinhas, J., Zoccali, C., Van Biesen, W., Stel, V. S. (2016). Methodology used in studies reporting chronic kidney disease prevalence: a systematic literature review. Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association, 31(4), 680. https://doi.org/10.1093/ndt/gfw024

Brück, Katharina, et al. "Methodology used in studies reporting chronic kidney disease prevalence: a systematic literature review." Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association vol. 31,4 (2016): 680. doi: https://doi.org/10.1093/ndt/gfw024