Assertion: nightmare | /r/AtLocation | people
Facets:
Source sentences:
text: Nightmares are common in people who have post-traumatic stress disorder (PTSD).
text: Nightmares are common in people who have post-traumatic stress disorder (PTSD).
text: Nightmares are common in people who have post-traumatic stress disorder (PTSD).
text: Nightmares are common in people who have post-traumatic stress disorder (PTSD).