VITAMIN D AND HEALTH Nelson B. Watts MD - ppt download
Sarcoidosis (rare) problems when taking vitamin D - many studies | VitaminDWiki
Sarcoidosis: Pathology and Treatment Considerations
Sarcoidosis and calcium homeostasis disturbances—Do we know where we stand? - Łukasz Gwadera, Adam Jerzy Białas, Mikołaj Aleksander Iwański, Paweł Górski, Wojciech Jerzy Piotrowski, 2019