PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 1466226-4 1992 The predicted median alfentanil concentration (289(256-363) ng ml-1) was significantly lower than the measured median plasma concentration of 368(168-666) ng ml-1). Alfentanil 21-31 interleukin 17F Homo sapiens 63-67 8807541-4 1996 The assay was linear over the clinically relevant plasma range of 2-2000 ng ml-1 for alfentanil and 2-100 ng ml-1 for fentanyl and has the sensitivity and specificity necessary to determine plasma concentrations of these compounds. Alfentanil 85-95 interleukin 17F Homo sapiens 76-80 2875679-1 1986 In a group of seven patients undergoing intracranial surgery under neurolept anesthesia, an alfentanil infusion was initiated with a loading dose of 235 micrograms/kg over 5 min, followed by a maintenance infusion rate of 1.8 microgram X kg-1 X min-1 in order to obtain a steady state plasma concentration (Css) of 400 ng/ml-1 according to an infusion model. Alfentanil 92-102 interleukin 17F Homo sapiens 322-326 6418196-5 1983 Plasma alfentanil concentration during the postoperative infusion was 108 +/- 37 ng ml-1 (mean +/- SD). Alfentanil 7-17 interleukin 17F Homo sapiens 84-88