Acknowledgments
We thank CM Poling, MS, for proofreading; Larry E Williams, OD, for discussion; Russell W Warner, MA, for assistance, support, and encouragement during the early stages of research on the syndrome many years ago; and M Pócket, KC Kesling, and ES Tu for technical assistance. This manuscript is dedicated to the memory of Calvin Yang, formerly of the 2nd Battalion, 27th Infantry Regiment “Wolfhounds” of the US Army, who lost his life to complications of posttraumatic stress disorder several years after serving.
Disclosure statement
No potential conflict of interest was reported by the author(s).