TY - GEN AU - WALSH,E G TI - Visual reaction time and the alpha-rhythm, an investigation of a scanning hypothesis SN - 0022-3751 PY - 2003///0501 KW - Humans KW - Reaction Time KW - Vision, Ocular N1 - Publication Type: Journal Article UR - https://doi.org/10.1113/jphysiol.1952.sp004811 ER -