51. Shaw LJ, Hachamovitch R, Cohen M, Berman DS, Borges-Neto S, Udelson JE, et al. Cost implications of selective preoperative risk screening in the care of candidates for peripheral vascular operations.
49. Shaw LJ, Hachamovitch R, Cohen M, Berman DS, Borges-Neto S, Udelson JE, et al. Cost implications of selective preoperative risk screening in the care of candidates for peripheral vascular operations.