This study used different methods such as peer nomination,field observation and interview to get a clear picture on the peer relationship of two preschoolers with hearing impairment in an inclusive classroom.

Characteristics of hearing loss caused by local microcirculatory disorders in cochlea of guinea pigs;

Results: distribution of occurrence of workers’ hearing loss is 33.

Occupation noise induced hearing loss (NIHL)is one of the major occupational diseases in the world.

Clinical investigation of hearing impairment in cytomegalovirus hepatitis and the curative effect of ganciclovir;

Study on joint effect of welding fume and noise on hearing impairment

Objective To investigate into the influence of short time shooting training on recruits' Hearing,and to approach the protective measure in order to lower the hearing impairment.

Introduces some new developments in nonauditory damage assessment method exposed to complex waves,analyzes feature and applicable range of these nonauditory damage assessment methods.

By means of the self-established emotion understanding examination,we explore the hearing-impaired children\'s understanding of the external stage emotion,mental stage emotion and reflective stage emotion.