A.瞳孔近反射; B.瞳孔對(duì)光反射; C.角膜反射; D.幅輳反射
A.視神經(jīng)乳頭; B.黃斑; C.視網(wǎng)膜周邊部; D.視網(wǎng)膜中央凹
A.夜盲癥; B.色盲; C.色弱; D.青光眼