1. Homocysteine, vitamin B12 and folic acid plasma levels in relation to cognitive functions in an Egyptian elderly group. (19th November 2009) Authors: Kazem, Yusr I.; Hussein, Mona Mohamed; El-Damhogy, Soraya Taher; Elazeem, Amal Said Abd Journal: International journal of food safety, nutrition and public health Issue: Volume 2:Number 2(2009) Page Start: 111 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗