Shah, Sonaullah A disintegrin and metalloprotease 33 polymorphism association with COPD in long-term tobacco smokers of the ethnic Kashmiri population of India. [electronic resource] - Lung India : official organ of Indian Chest Society - 220-4 p. digital Publication Type: Journal Article ISSN: 0970-2113 Standard No.: 10.4103/0970-2113.156222 doi