Correspondence: K. Harish, MS, MCh, Department of Surgical Oncology, Curie Centre of Oncology, M. S. Ramaiah Medical College, New Bel Rd, Gokula, Bangalore 560010, India (email@example.com).
Accepted for Publication: July 11, 2011.
Author Contributions: Study concept and design: Harish. Acquisition of data: Madhu. Analysis and interpretation of data: Harish. Drafting of the manuscript: Madhu. Critical revision of the manuscript for important intellectual content: Harish. Administrative, technical, and material support: Harish and Madhu. Study supervision: Harish.
Financial Disclosure: None reported.