TY - RPRT TI - Radiolabeled cholinesterase substrates: in vitro methods for determining structure-activity relationships and identification of a positron emission tomography radiopharmaceutical for in vivo measurement of butyrylcholinesterase activity. AU - S E Snyder AU - N Gunupudi AU - P S Sherman AU - E R Butch AU - M B Skaddan AU - M R Kilbourn AU - R A Koeppe AU - D E Kuhl PY - 2001 DO - 10.1097/00004647-200102000-00004 UR - https://pubmed.ncbi.nlm.nih.gov/11176278/ ID - 11176278 ER -