This study was designed to refine the hot spots of LOH on 9p13 23 in laryngeal squamous cell carcinoma and compare the correlation between the incidence of microsatellite LOH and the clinicopathological parameters.

• 本研究旨在探讨喉鳞癌9p13-23区域微卫星LOH的热点及其与喉鳞癌患者临床病理特征的关系。