1. The Natural history of chronic brenchitis and emphysema: an eight-year study of early chronic obstuctive lung disease in working men in Lindon
پدیدآورنده : ]by[ Charles Fletcher )and others(
کتابخانه: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
موضوع : England - London ، Bronchitics,England - London ، Emphysema, Pulmonary,، Epidemiology,، Pulmonary function tests
رده :
RC
778
.
N37
