https://www.selleckchem.com/pr....oducts/Gefitinib.htm
STUDY OBJECTIVES Obstructive sleep apnea (OSA) has been associated with increased cancer incidence and mortality. The aim of this study was to investigate cancer-related mortality, overall survival and progression free survival in patients with suspected OSA and lung cancer. METHODS This was a case series analysis of lung cancer from a sleep cohort with suspected OSA between 2009 and 2014. The apnea- hypopnea index (AHI), Tsat90% (hypoxia index) and survival outcome were recorded. Immunohistochemistry was used to analyze HIF-1α and VE