TY - RPRT TI - Mouse model for morningness/eveningness. AU - H Sei AU - K Oishi AU - Y Morita AU - N Ishida PY - 2001 DO - 10.1097/00001756-200105250-00033 UR - https://pubmed.ncbi.nlm.nih.gov/11388430/ ID - 11388430 ER -