58 若病患為巨母紅血球性貧血（megaloblastic anemia），且其不具神經性異常（neurological abnormalities）症狀者，則應以下列何藥治療？

Iron Vitamin B12 Folate Erythropoietin

Neurological signs occur primarily in persons with cobalamin deficiencies B12 but may also occur in persons with folate deficiency. The signs can vary from minimal to severe. Peripheral neuropathy, abnormal gait, loss of balance, loss of proprioception and vibratory senses, blindness due to optic atrophy, depression, loss of memory, and psychiatric disorders may occur.

kaya folate!!!!! dont think of this from pedia view: folate: neuro problems

in adult! it is the vitamin B12 that jive with the neuro plus megaloblastic anemia problem!