L-5-methyltetrahydrofolate bụ ihe okike na-arụ ọrụ nke folic acid. Ọ bụ isi ụdị folic acid na-ekesa na ahụ ma na-ekere òkè na metabolism physiological. Ọ bụkwa naanị ụdị folic acid nwere ike banye n'ime mgbochi ụbụrụ ọbara. A na-ejikarị ya dị ka ihe na-arụsi ọrụ ike na ọgwụ na ihe mgbakwunye nri.
ngwugwu: Dị ka ndị ahịa arịrịọ
Nchekwa: Chekwaa na oyi na ebe akọrọ
Ụkpụrụ Executive: International Standard.