9 - Rao VS

9 -

Rao VS, Yeung MM, Cooke J, Salim E, Jain PK. Comparison of circumferential resection margin clearance criteria with survival after surgery for cancer of esophagus. J Surg Oncol 2012 June 15;105(8):745-9. # http://www.ncbi.nlm.nih.gov/pubmed/22161989