Jose Nimmi A. Au. Study of vitamin b12 levels in patients with psychiatric illness Jose Nimmi A. Au.; Prof. Sanjya Agrawal Gu.; Prof. V. K. Gupta Gu.; Prof. R. K. Saran Gu.; Prof. Arun Lata Agarwal Gu. - 2012 - 83 p. cm. Standard No.: 5998 Source: Theses Subjects--Topical Terms: PSYCHIATRY