preferred_name: Closest surgical margin when all margins are uninvolved &#x7C; Colorectal cancer specimen &#x7C; Pathology
preferred_name_lc: closest surgical margin when all margins are uninvolved &#x7c; colorectal cancer specimen &#x7c; pathology
label: Closest surgical margin when all margins are uninvolved &#x7C; Colorectal cancer specimen &#x7C; Pathology
label_lc: closest surgical margin when all margins are uninvolved &#x7c; colorectal cancer specimen &#x7c; pathology