Volume 12, Issue 10, October 2011, Pages 2779-2783
Volume 12, Issue 9, September 2011, Pages 2221-2226
Volume 12, Issue 9, September 2011, Pages 2227-2232
Volume 12, Issue 9, September 2011, Pages 2275-2278
Volume 12, Issue 9, September 2011, Pages 2329-2333
Volume 12, Issue 9, September 2011, Pages 2343-2348
Volume 12, Issue 8, August 2011, Pages 1899-1903
Volume 12, Issue 8, August 2011, Pages 1941-1945
Volume 12, Issue 8, August 2011, Pages 1979-1983
Volume 12, Issue 7, July 2011, Pages 1789-1793
Volume 12, Issue 7, July 2011, Pages 1833-1835
Volume 12, Issue 5, May 2011, Pages 1279-1282
Volume 12, Issue 3, March 2011, Pages 731-733
Volume 12, Issue 1, January 2011, Pages 81-85
Volume 11, Issue 5, May 2010, Pages 1195-1199
Volume 11, Issue 5, May 2010, Pages 1257-1262
Volume 11, Issue 4, April 2010, Pages 1005-1008
Volume 11, Issue 4, April 2010, Pages 1067-1072
Volume 11, Issue 4, April 2010, Pages 1137-1141
Volume 11, Issue 2, February 2010, Pages 365-370
Volume 10, Issue 6, June 2009, Pages 1127-1130
Volume 10, Issue 2, February 2009, Pages 231-236
Volume 9, Issue 4, April 2008, Pages 659-662
Volume 8, Issue 4, April 2007, Pages 567-572
Volume 8, Issue 1, January 2007, Pages 87-92