Iron Deficit (Ganzoni-style)
Validated formulas only — every calculator lists its formula and source.
Approximate elemental iron deficit for replacement planning.
Formula/source: Simplified Ganzoni formula (factor 2.21).
Validated formulas only — every calculator lists its formula and source.
Approximate elemental iron deficit for replacement planning.
Formula/source: Simplified Ganzoni formula (factor 2.21).