Critical incident exposure and sleep quality in police officers.
Neylan TC, Metzler TJ, Best SR, Weiss DS, Fagan JA, Liberman A, Rogers C, Vedantham K, Brunet A, Lipsey TL, Marmar CR.
Neylan TC, et al.
Psychosom Med. 2002 Mar-Apr;64(2):345-52. doi: 10.1097/00006842-200203000-00019.
Psychosom Med. 2002.
PMID: 11914452