TY - RPRT TI - Light-dark differences in behavioral sensitivity to oxytocin. AU - M Schumacher AU - H Coirini AU - D W Pfaff AU - B S McEwen PY - 1991 DO - 10.1037//0735-7044.105.3.487 UR - https://pubmed.ncbi.nlm.nih.gov/1863370/ ID - 1863370 ER -