1. Folic acid: Is self reported use of supplements accurate?. Issue 11 (1st November 2001) Authors: Burton, A; Wilson, S; Gillies, A J Journal: Journal of epidemiology and community health Issue: Volume 55:Issue 11(2001) Page Start: 841 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗