authors Heyer, E J Lazar, R M Yaakov Stern, PhD Connolly, E S Sharma, R Winfree, C J Mocco, J McMahon, D J McCormick, P A Quest, D O McMurtry, J G Riedel, C J
has subject area Aged Aged, 80 and over Analgesics Cognition Diskectomy Female Humans Inpatients Laminectomy Male Neuropsychological Tests Pain Measurement Pain, Postoperative Sex Factors Statistics, Nonparametric