text: The prevalence of<unk>  is approximately 1 per 100,000 individuals worldwide. The mean age reported is 42-52 years. It is more prevalent in females as compared to males, the ratio being 3:1.
option_0: Cryoglobulinemia epidemiology and demographics
option_1: Uveitis epidemiology and demographics
option_2: Diabetic nephropathy epidemiology and demographics
option_3: Amyloidosis epidemiology and demographics
option_4: Microscopic polyangiitis epidemiology and demographics
option_5: Cyanosis epidemiology and demographics
option_6: Albinism epidemiology and demographics
option_7: Nephrotic syndrome epidemiology and demographics