• openAccess   Use of high doses of folic acid supplements in pregnant women in Spain: an INMA cohort study 

      Navarrete-Muñoz, Eva María; Valera-Gran, Desirée; Garcia de la Hera, Manuela; Giménez Monzó, Daniel; Morales, Eva; Julvez, Jordi; Riaño, Isolina; Tardon, Adonina; Ibarluzea, Jesus; SANTA MARINA, LORETO; Murcia, Mario; Rebagliato, Marisa; Vioque, Jesus BMJ Publishing Group (2015)
      Objectives: We examined the use of low (<400 μg/day, including no use) and high folic acid supplement (FAS) dosages (≥1000 μg/day) among pregnant women in Spain, and explored factors associated with the use of these ...