PT  - JOURNAL ARTICLE
AU  - G Michael Allan
AU  - Wendy Payne
TI  - Clarifying the evidence: vitamin E, vitamin A, and folate.
DP  - 2005 Nov 01
TA  - Canadian Family Physician
PG  - 1471--1472
VI  - 51
IP  - 11
4099  - http://www.cfp.ca/content/51/11/1471.short
4100  - http://www.cfp.ca/content/51/11/1471.full
SO  - Can Fam Physician2005 Nov 01; 51