Saini Harish Au. To study correlation of homocysteine level with severity of chronic obstructive pulmonary disease and effect of folic acid supplementation Saini Harish Au.; Prof. M. k. Daga Gu.; Prof. H. S. Hira Gu.; Prof. T. k. Mishra Gu. - 2012 - 80 p. cm. Standard No.: 5845 Source: Theses Subjects--Topical Terms: MEDICINE