Epidemiology of hearing impairment.
- Author:
	        		
		        		
		        		
			        		Cheng LIU
			        		
			        		;
		        		
		        		
		        		
			        		Xing-kuan BU
			        		
			        		
		        		
		        		
		        		
 - Publication Type:Journal Article
 - MeSH: Hearing Loss; epidemiology; Humans
 - From: Chinese Journal of Otorhinolaryngology Head and Neck Surgery 2005;40(10):795-797
 - CountryChina
 - Language:Chinese