Which of the Following Is True of Posttraumatic Stress Disorder

Which of the following is true of posttraumatic stress disorder (PTSD) ?

A) Women are more likely than men to develop PTSD.
B) PTSD is a problem noted after middle age.
C) Women are more likely than men to experience severe trauma.
D) PTSD is an environmental disorder with no genetic roots.
E) PTSD results in poor psychological functioning without problems in physical health.