object(stdClass)#5644 (12) {
  ["id"] => string(2) "10"
  ["category"] => string(7) "vitamin"
  ["name"] => string(14) "ビタミンB9"
  ["alias"] => string(6) "葉酸"
  ["slug"] => string(10) "folic-acid"
  ["explanation"] => string(138) "水溶性のビタミンで、赤血球の新生に必須であり、中枢神経や末梢神経の機能を維持する働きがある。"
  ["amino"] => string(0) ""
  ["foods"] => string(69) "鶏レバー、牛レバー、豚レバー、枝豆、モロヘイヤ"
  ["deficiency"] => string(51) "悪性貧血、集中力低下、末梢神経障害"
  ["excess"] => string(0) ""
  ["dri"] => string(0) ""
  ["dri_unit"] => string(7) "μg/日"
}