Всеобщий календарь на 1917 г. 51-й г. изд. : с 2-мя прил.: стенным календарем и картой ж/д. и пароход. сообщений Росс. империи

No folly in folic acid. Folic acid should be taken regularly by all pregnant mums and people with a low immunity to disease. Folic acid prevents spina bifida in unborn babies and can play a role in cancer prevention. It is found in green leafy vegetables, liver, fruit and bran.