TY  - GEN
AU  - Spear,N E
TI  - Ontogenetic factors in the retrieval of memories
SN  - 0001-7604
PY  - 1977///0321
KW  - Aging
KW  - Animals
KW  - Avoidance Learning
KW  - physiology
KW  - Memory
KW  - Rats
N1  - Publication Type: Journal Article; Research Support, U.S. Gov't, Non-P.H.S
ER  -