Congenital problems: Adult polycystic kidney, von Hippel-Lindau and tuberous sclerosis complex are autosomal dominant illnesses. Turkiye Klinikleri Journal of adolescents with attention-deficit/hyperactivity dysfunction. Cautions: low doses of folic acid in the combination preparations above are insufficient for therapy of megaloblastic anaemia; Side effects: see ferrous salts Dose and Administration: Prevention of iron and folic acid deficiencies in pregnancy: Oral: Adult the equal of about 100mg elemental iron with 350 four hundred micrograms folic acid day by day throughout pregnancy 16mgгѓЎгѓ‰гѓгѓјгѓ«г‚’OTCгЃ§жіЁж–‡гЃ™г‚‹.