Post-Traumatic Stress Disorder - NIMH
https://www.nimh.nih.gov/sites/default/files/documents/health/publications/post-traumatic-stress-disorder-ptsd/post-traumatic-stress-disorder_1.pdf
WEBTo meet the criteria for PTSD, a person must have symptoms for longer than 1 month, and the symptoms must be severe enough to interfere with aspects of daily life, such as relationships or work. The symptoms also must be unrelated to medication, substance use, or other illness. The course of the disorder varies.
DA: 94 PA: 85 MOZ Rank: 15