TY - GEN AU - Steimer,T AU - Python,A AU - Driscoll,P AU - de Saint Hilaire,Z TI - Psychogenetically selected (Roman high- and low-avoidance) rats differ in 24-hour sleep organization SN - 0748-7304 PY - 1999///0916 KW - Animals KW - Avoidance Learning KW - physiology KW - Circadian Rhythm KW - Darkness KW - Genetics, Behavioral KW - Light KW - Male KW - Rats KW - genetics KW - Selection, Genetic KW - Sleep Stages N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1177/074873099129000632 ER -