TY - RPRT TI - Electrocortical reactions associated with conditioned flexion reflexes. AU - E C BECK AU - R W DOTY AU - K A KOOI PY - 1958 DO - 10.1016/0013-4694(58)90035-x UR - https://pubmed.ncbi.nlm.nih.gov/13548074/ ID - 13548074 ER -