Awareness and use of folic acid among pregnant women in Taipei: increase the periconceptional use of folic acid in Taiwan.
Horng-Jyh
HJ
Tsai
D005260:Female; D005492:Folic Acid / Q000627:therapeutic use*; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D009436:Neural Tube Defects / Q000517:prevention & control*; D011247:Pregnancy; D011295:Prenatal Care / Q000523:psychology*; D014803:Vitamin B Complex / Q000627:therapeutic use*
D014803:Vitamin B Complex; D005492:Folic Acid