Source:http://linkedlifedata.com/resource/umls/id/C1157079
GO: The chemical reactions and pathways involving folic acid, pteroylglutamic acid. Folic acid is widely distributed as a member of the vitamin B complex and is essential for the synthesis of purine and pyrimidines. [ISBN:0198506732],NCI: Metabolic processes that utilize folic acid (as tetrahydrofolate) as a carbon unit donor.