%0 Journal Article %T MRI criterion for prediction of involvement of circumferential resection margin in rectal cancer %A Gupta Mudit %A Gupta Rashmi %J Indian Journal of Radiology and Imaging %D 2011 %I Medknow Publications %U http://www.ijri.org/article.asp?issn=0971-3026;year=2011;volume=21;issue=1;spage=69;epage=70;aulast=Gupta