X-ray plasma ejections associated with coronal type II shocks A. Shanmugaraju, Y.-J. Moon, Y.-H. Kim, K.-S. Cho, M. Dryer and S. Umapathy A&A, 458 2 (2006) 653-659 Published online: 12 September 2006 DOI: 10.1051/0004-6361:20064969