RT Journal Article SR Electronic T1 Serum vitamins A and E deficiencies in patients with inflammatory bowel disease JF Saudi Medical Journal JO Saudi Med J FD Prince Sultan Military Medical City SP 432 OP 434 VO 34 IS 4 A1 Hashemi, Javad A1 Asadi, Jahanbakhsh A1 Amiriani, Taghi A1 Besharat, Sima A1 Roshandel, Gholam R. A1 Joshaghani, Hamid R. YR 2013 UL http://smj.org.sa/content/34/4/432.abstract AB