[A grating pattern stimulator].
Wang
J X
JX
Xu
X P
XP
Shen
D B
DB
D005556:Form Perception / Q000502:physiology*; D006801:Humans; D008838:Microcomputers; D010364:Pattern Recognition, Visual / Q000502:physiology*; D010775:Photic Stimulation / Q000295:instrumentation