Assessment of serum vitamin c and erythrocyte-reduced glutathione levels with increased serum malondialdehyde in patients with copd Journal title: INTERNATIONAL JOURNAL OF CURRENT RESEARCH Authors: Nagababu Pyadala, Jyothinath Kothapalli, Ambreesh K. Goud, Rajaneesh Borugadda,, Shobha Rani, N.,, R... Subject(s):