title: Morphine and traumatic memory. Easing pain early on reduces risk of post-traumatic stress disorder.
mesh_terms: D000701:Analgesics, Opioid / Q000009:adverse effects / Q000627:therapeutic use*; D006801:Humans; D007493:Iraq; D054542:Iraq War, 2003-2011; D008568:Memory / Q000187:drug effects*; D008569:Memory Disorders / Q000139:chemically induced; D008889:Military Personnel; D009020:Morphine / Q000009:adverse effects / Q000627:therapeutic use*; D009294:Narcotics / Q000009:adverse effects / Q000627:therapeutic use*; D013313:Stress Disorders, Post-Traumatic / Q000517:prevention & control*; D014481:United States
chemical_list: D000701:Analgesics, Opioid; D009294:Narcotics; D009020:Morphine