ptsd= post-traumatic stress disorder
Posttraumatic stress disorder [1] [2] (PTSD) is an anxiety disorder that can develop after exposure to one or more traumatic events that threatened or caused grave physical harm. It is a severe and ongoing emotional reaction to an extreme psychological trauma. [3] This stressor may involve someone's actual death, a threat to the patient's or someone else's life, serious physical injury, an unwanted sexual act, or a threat to physical or psychological integrity, overwhelming psychological defenses.

I think that "probable" describes the three conditions.