Methods:DPOAEs were recorded with Celesta 0 Cochlear Emission Analzyer in ears of 8 healthy newborns at postnatal to days.
Methods:DPOAEs were recorded with Celesta 0 Cochlear Emission Analzyer in ears of 8 healthy newborns at postnatal to days.
方法 :应用 Celesta 0 型耳声发射分析仪对 8例正常新生儿 ( 耳 )在出生后 ～ 天进行 DPOAEs测试。