Derrick Herman

All articles by Derrick Herman


What every physician needs to know: Sarcoidosis is a rare (incidence of 10-40/100,000) multi-organ, granulomatous disease of unknown etiology. While the lungs and hilar and mediastinal lymph nodes are usually involved, any organ system may be effected. The disease manifestations depend upon the duration of disease, site and extent of organ involvement and the activity…