When Considering Hemochromatosis, Those with Ferritin Levels _____ Almost Never

When considering hemochromatosis, those with ferritin levels _____ almost never have liver damage, whereas the likelihood of progressive liver fibrosis is high if ferritin is ______.This can be managed by therapeutic phlebotomy of up to 1 unit of blood per week until serum ferritin is _____.

A) <300 ng/mL, >1000 ng/mL, <50 ng/mL
B) <50 ng/mL, >750 ng/mL, <300 ng/mL
C) <300 ng/mL, >750 ng/mL, <50 ng/mL
D) <50 ng/mL, >1000 ng/mL, <300 ng/mL