title: Data acquisition system used in studying naltrexone and behavior of primates.
mesh_terms: D000818:Animals; D003201:Computers; D003625:Data Collection / Q000295:instrumentation*; D005260:Female; D008255:Macaca radiata; D008722:Methods; D009043:Motor Activity / Q000187:drug effects*; D009270:Naloxone / Q000031:analogs & derivatives*; D009271:Naltrexone / Q000494:pharmacology*; D012919:Social Behavior
chemical_list: D009270:Naloxone; D009271:Naltrexone