A bacteriological study in acute exacerbation of chronic obstructive pulmonary diseases patients

Pattern of sputum bacteriology in acute exacerbation of chronic obstructive pulmonary disease

Pulmonary rehabilitation in chronic obstructive pulmonary disease

A study of the efficacy of an inhaled long acting Beta2 stimulant in treatment of COPD

Role of inhaled corticosteroids in reducing neutrophils in sputum in cases with stable chronic obstructive pulmonary diseases

Study of bronchoalveolar lavage cytologyafter oral prednisone treatment in COPD exacerbations

Evaluation of the role of Chlamydia in the clinical course of asthma

Effect of steroid therapy on balcellular pattern of COPD patients

A study of cardiopulmonary exercise test in bronchial asthma and chronic obstructive pulmonary disease patients

In some pulmonary diseases