title: Biphasic respiratory depression from neurolept anesthesia.
mesh_terms: D000273:Adipose Tissue / Q000378:metabolism*; D005283:Fentanyl / Q000378:metabolism*; D006801:Humans; D009270:Naloxone / Q000009:adverse effects; D009458:Neuroleptanalgesia / Q000009:adverse effects
chemical_list: D009270:Naloxone; D005283:Fentanyl