1. Systemic manifestations of sarcoidosis;Hunter,1994
2. Ziekte van Besnier-Boeck en Febris uveoparotidea (Heerfordt);Bruins Slot;Ned Tijdshr Geneeskd,1936
3. Sarcoidosis;Fanburg,1992
4. Epidemiology of sarcoidosis;Bresnitz;Epidemiol Rev,1983
5. Course and prognosis of sarcoidosis around the world;Siltzbach;Am J Med,1974