The effect of etorphine on the secretion of endogenous catecholamines and total tritium evoked by nerve - and acetylocholine - stimulated in perfused rat adrenal glands, Box: 18, Folder: 54. Personal Papers of Walter R. Dixon, PP 401. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/255595 Accessed January 03, 2025.