title: Commentary-Pre- and Posttrauma Predictors of Posttraumatic Stress Disorder Symptom Severity: Reply to van der Velden and van der Knaap (2017).
authors.affiliation: Duke University.
authors.forename: Christin M
authors.initials: CM
authors.lastname: Ogle
authors.affiliation: Duke University and Aarhus University.
authors.forename: David C
authors.initials: DC
authors.lastname: Rubin
authors.affiliation: Duke University and Duke University Medical Center.
authors.forename: Ilene C
authors.initials: IC
authors.lastname: Siegler