A.0.5% B.0.8% C.1% D.1.25% E.1.5%
A.22% B.20% C.18% D.24% E.26%
A.表皮角化层 B.真皮浅层,部分生发层健在 C.真皮深层,有皮肤附件残留 D.皮肤全层 E.皮下组织层
A.30% B.28% C.37% D.24% E.49%
A.6% B.9% C.12% D.15% E.16%