Møller, Janne, et al. “Design and Rationale of ProSar, the First Danish Sarcoidosis Registry”.
Sarcoidosis, Vasculitis and Diffuse Lung Diseases
, vol. 38, no. 4, Jan. 2022, p. e2021044,
https://doi.org/10.36141/svdld.v38i4.11605
.