0 -> FeDuo
0 -> Hepcidin
Hepcidin -> 0
FeDuo -> NTBI
Fe2Tf -> 2*FeBM + Tf
FeRBC -> FeSpleen
FeSpleen -> NTBI
FeLiver -> NTBI
NTBI + Tf -> Fe1Tf
FeDuo -> FeOutside
Fe2Tf -> 2*FeLiver + Tf
Fe2Tf -> 2*FeRest + Tf
FeRest -> FeOutside
Fe2Tf -> 2*FeDuo + Tf
FeRest -> NTBI
Fe1Tf + NTBI -> Fe2Tf
Fe1Tf -> FeLiver + Tf
Fe1Tf -> FeBM + Tf
Fe1Tf -> FeRest + Tf
Fe1Tf -> FeDuo + Tf
FeBM -> FeRBC
FeBM -> FeSpleen