Which dose should it be?
Goddard-Hill
A C
AC
D000284:Administration, Oral; D019587:Dietary Supplements; D004305:Dose-Response Relationship, Drug; D005492:Folic Acid / Q000008:administration & dosage; D006801:Humans; D014805:Vitamin B 12 / Q000008:administration & dosage* / Q000009:adverse effects / Q000627:therapeutic use
D005492:Folic Acid; D014805:Vitamin B 12