Expression of mRNA-encoding subunits of N-methyl-D-aspartate receptor in the hypothalamus in sustained monaural block of auditory air-conduction model rats听觉空气传导模型大鼠持续单耳阻滞时下丘脑N-甲基-D-天冬氨酸受体mRNA编码亚基的表达NEURAL REGENERATION RESEARCHIF6.72011-05-150PRE