The aim of the study was to evaluate the margins of tumor resection, the morbidity of "En bloc"...doi:10.1016/j.rcot.2013.09.099Glorion, MatthieuFadel, élieCourt, CharlesDartevelle, PhilippeMissenard, GillesElsevier Masson SASRevue De Chirurgie Orthopédique Et Traumatologique...