Based on the Work of LaGreca Et Al

Based on the work of LaGreca et al., following Hurricane Andrew, which of the following statements regarding the developmental course of symptoms of posttraumatic stress disorder is accurate?

A) All attempts to cope, both negative and positive, resulted in persistent symptoms.
B) Symptoms of avoidance and general numbing increased over time.
C) Symptoms of arousal increased over time.
D) Substantial numbers of children continued to report "re-experiencing" symptoms.