TY - RPRT TI - Subsynaptic plate perforations: changes with age and experience in the rat. AU - W T Greenough AU - R W West AU - T J DeVoogd PY - 1978 DO - 10.1126/science.715459 UR - https://pubmed.ncbi.nlm.nih.gov/715459/ ID - 715459 ER -