Sumru Beder

Formoterol and Salmeterol in Partially Reversible Chronic Obstructive Pulmonary Disease: A Crossover, Placebo-Controlled Comparison of Onset and Duration of Action

Gülfem Çelík, Oya Kayacan, Sumru Beder et al. · Respiration · 1999 · 76 citations

Impact of TNF-α and IL-6 Levels on Development of Cachexia in Newly Diagnosed NSCLC Patients

Oya Kayacan, Demet Karnak, Sumru Beder et al. · American Journal of Clinical Oncology · 2006 · 73 citations

Neurophysiological changes in COPD patients with chronic respiratory insufficiency.

Oya Kayacan, Sumru Beder, G. Deda et al. · PubMed · 2001 · 50 citations

Chlamydia pneumoniae infection and acute exacerbation of chronic obstructive pulmonary disease (COPD)

Demet Karnak, S. BENG·SUN, Sumru Beder et al. · Respiratory Medicine · 2001 · 46 citations · Full text

Respiratory Diseases, Chlamydia Pneumoniae Infection, Respiratory Infection +5

Reactivation of Pulmonary Tuberculosis in Malignancy

Demet Karnak, Oya Kayacan, Sumru Beder · Tumori Journal · 2002 · 44 citations