Response to Imploding Versus Exploding Pain in Pediatric HeadacheP53O'Brien, H. L.Kabbouche, M. A.Kacperski, J.Vaughan, P.LeCates, S.Cherney, S.Hershey, A. D.Author information1Neurology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA; 2Pediatrics, University of Cincinnati, Cincinnati, OH, USA.Headache 52(5):p 895, May 2012.Copyright © 2012 Blackwell Publishing Ltd.