TY - GEN AU - Peters,A AU - Harriman,K M TI - Different kinds of axon terminals forming symmetric synapses with the cell bodies and initial axon segments of layer II/III pyramidal cells. I. Morphometric analysis SN - 0300-4864 PY - 1990///0731 KW - Animals KW - Axons KW - ultrastructure KW - Cell Count KW - Microscopy, Electron KW - Nerve Endings KW - Rats KW - Rats, Inbred Strains KW - Synapses KW - Synaptic Vesicles KW - Visual Cortex N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1007/BF01217295 ER -