M. Voortman, J. de Vries, C. M. Hendriks, M. D. Elfferich, P. A. Wijnen, and M. Drent, “Everyday cognitive failure in patients suffering from neurosarcoidosis: Cognitive failure in neurosarcoidosis”, Sarcoidosis Vasc Diffuse Lung Dis, vol. 36, no. 1, pp. 2–10, Mar. 2019, doi: 10.36141/svdld.v36i1.7412.