All are causes of chronic granulomatous uveitis except -
Fuch's heterochromic iridocylitis is a chronic non-granulomatous uveitis. Sarcoidosis, TB and brucellosis cause granulomatous uveitis. Ref: Parson's 22nd/e p. 251 & 21st/e p. 251 &21st/e p.229.
Sarcoidosis
Tuberculosis
Brucellosis
Fuchs heterochromic iridocyclitis
Uveal tract