iron ?

Emma

do you know anything about iron/iron deficiency and whether it's common in babies (more exclusively breastfed)..I've been breastfeeding my baby for 13 months (she's been on solids since 6 months). I read somewhere that I should be giving formula after 6 months to compensate for lack of iron in breastmilk ? any info/links that could shed light on this? thanks.