BALKAN MEDICAL JOURNAL, vol.30, no.1, pp.8-12, 2013 (Journal Indexed in SCI)
Objective: Obstructive sleep apnea syndrome (OSAS) is associated with increased cardiovascular morbidity and mortality. We aimed to investigate the matrix metalloproteinase-9 (MMP-9) level and MMP-9 gene polymorphism in sleep apnea patients with or without cardiovascular disease.