T31.7 Burns involving 70-79% of body surfaceNon-billable header with 8 child codes.
T31.70 Burns involving 70-79% of body surface with 0% to 9% third degree burnsT31.71 Burns involving 70-79% of body surface with 10-19% third degree burnsT31.72 Burns involving 70-79% of body surface with 20-29% third degree burnsT31.73 Burns involving 70-79% of body surface with 30-39% third degree burnsT31.74 Burns involving 70-79% of body surface with 40-49% third degree burnsT31.75 Burns involving 70-79% of body surface with 50-59% third degree burnsT31.76 Burns involving 70-79% of body surface with 60-69% third degree burnsT31.77 Burns involving 70-79% of body surface with 70-79% third degree burnsT66 Radiation sickness, unspecified ("burns (T20-T31)")T67 Effects of heat and light ("burns (T20-T31)")T75 Other and unspecified effects of other external causes ("burns (electric) (T20-T31)")T31.62 Burns involving 60-69% of body surface with 20-29% third degree burnsT31.63 Burns involving 60-69% of body surface with 30-39% third degree burnsT31.64 Burns involving 60-69% of body surface with 40-49% third degree burnsT31.65 Burns involving 60-69% of body surface with 50-59% third degree burnsT31.66 Burns involving 60-69% of body surface with 60-69% third degree burnsT31.7 Burns involving 70-79% of body surface (this code)T31.70 Burns involving 70-79% of body surface with 0% to 9% third degree burnsT31.71 Burns involving 70-79% of body surface with 10-19% third degree burnsT31.72 Burns involving 70-79% of body surface with 20-29% third degree burnsT31.73 Burns involving 70-79% of body surface with 30-39% third degree burnsT31.74 Burns involving 70-79% of body surface with 40-49% third degree burns