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Police officers experience a high number of potentially traumatic events (PTEs) often associated with elevated posttraumatic stress symptoms (PTSS). In addition, PTSS are related to co‐occurring psychiatric symptoms (e.g., anxiety, depression), alcohol misuse, and low perceived well‐being. Yet, behavioral processes that may account for the associations between PTSS and unfavorable outcomes remain...
With the advent of real‐time MRI, the motion and passage of cerebrospinal fluid can be visualized without gating and exclusion of low‐frequency waves. This imaging modality gives insights into low‐volume, rapidly oscillating cardiac‐driven movement as well as sustained, high‐volume, slowly oscillating inspiration‐driven movement. Inspiration means a spontaneous or artificial increase in the intrathoracic...