Volume 13, Issue 12, December 2012, Pages 6187-6190
Volume 13, Issue 12, December 2012, Pages 6269-6272
Volume 13, Issue 11, November 2012, Pages 5563-5568
Volume 13, Issue 11, November 2012, Pages 5643-5646
Volume 13, Issue 11, November 2012, Pages 5691-5694
Volume 13, Issue 11, November 2012, Pages 5875-5878
Volume 13, Issue 10, October 2012, Pages 4897-4900
Volume 13, Issue 10, October 2012, Pages 5043-5046
Volume 13, Issue 10, October 2012, Pages 5263-5272
Volume 13, Issue 9, September 2012, Pages 4379-4385
Volume 13, Issue 8, August 2012, Pages 3687-3693
Volume 13, Issue 8, August 2012, Pages 3773-3779
Volume 13, Issue 8, August 2012, Pages 3869-3872
Volume 13, Issue 8, August 2012, Pages 4177-4181
Volume 13, Issue 7, July 2012, Pages 3089-3097
Volume 13, Issue 7, July 2012, Pages 3149-3152
Volume 13, Issue 7, July 2012, Pages 3173-3178
Volume 13, Issue 7, July 2012, Pages 3325-3328
Volume 13, Issue 7, July 2012, Pages 3335-3341
Volume 13, Issue 6, June 2012, Pages 2481-2484
Volume 13, Issue 6, June 2012, Pages 2519-2522
Volume 13, Issue 6, June 2012, Pages 2593-2596
Volume 13, Issue 6, June 2012, Pages 2833-2836
Volume 13, Issue 6, June 2012, Pages 2867-2871
Volume 13, Issue 5, May 2012, Pages 1779-1782