Surgical margin involved by primary malignant neoplasm of colorectum in colectomy specimen
surgical margin involved by primary malignant neoplasm of colorectum in colectomy specimen
Surgical margin involved by primary malignant neoplasm of cecum and/or colon and/or rectum in colectomy specimen
surgical margin involved by primary malignant neoplasm of cecum and/or colon and/or rectum in colectomy specimen