TY - RPRT TI - Fentanyl anesthesia and human brain-stem auditory evoked potentials. AU - S K Samra AU - D J Lilly AU - N L Rush AU - M M Kirsh PY - 1984 DO - 10.1097/00000542-198409000-00005 UR - https://pubmed.ncbi.nlm.nih.gov/6476433/ ID - 6476433 ER -