63 citations
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January 1971 in “Acta Medica Scandinavica” Replenishing iron after phlebotomy can cause relapse in porphyria cutanea tarda.
4 citations
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January 2005 Low iron levels are linked to hair loss in adult women.
4 citations
,
May 1989 in “Journal of the Royal Society of Medicine” Crohn's disease can cause hair loss before other symptoms appear.
30 citations
,
June 2006 in “British journal of dermatology/British journal of dermatology, Supplement” Oral zinc sulphate reduces dark hair color in mice.
March 2012 in “EFSA Journal” Iron intake has not been proven to maintain normal hair growth.