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Objective To analyze the difference of dosimetric parameters between pre-plan and post-plan of ~(125)I radioactive seed implantation assisted by 3D printing individual non-coplanar template(3D printing template)for locally recurrent rectal cancer(LRRC).Methods From February 2016 to April 2016,a total of 10 patients with locally recurrent rectal cancer received ~(125)I seeds implan-
Objective To analyze the difference of dosimetric parameters between pre-plan and post-plan of ~ (125) I radioactive seed implantation assisted by 3D printing individual non-coplanar template (3D printing template) for locally recurrent rectal cancer (LRRC). Methods From February 2016 to April 2016, a total of 10 patients with locally recurrent rectal cancer received ~ (125) I seeds implan-