The resection of chorda tympani nerve can cause taste blindness of the right side of tongue.

切除鼓索神经可引起该侧舌味觉的丧失.

Objective To determine the taste-blindness gene frequency of Han nationality juveniles to PTC in Henan Province.

目的测定河南省汉族青少年苯硫脲（PTC）味盲基因频率。