TY - RPRT TI - Cardiac function and behavioral reactivity during infancy. AU - N Snidman AU - J Kagan AU - L Riordan AU - D C Shannon PY - 1995 DO - 10.1111/j.1469-8986.1995.tb02949.x UR - https://pubmed.ncbi.nlm.nih.gov/7784528/ ID - 7784528 ER -