title: Folate in CSF and age.
authors.forename: T
authors.initials: T
authors.lastname: Bottiglieri
authors.forename: E H
authors.initials: EH
authors.lastname: Reynolds
authors.forename: M
authors.initials: M
authors.lastname: Laundy
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D000375:Aging / Q000134:cerebrospinal fluid*; D000704:Analysis of Variance; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D013763:Tetrahydrofolates / Q000134:cerebrospinal fluid*
chemical_list: D013763:Tetrahydrofolates; C005984:5-methyltetrahydrofolate