D03.2 - Melanoma in situ of ear and external auricular canal D03 - Melanoma in situ D03.2 - Melanoma in situ of ear and external auricular canal
D03.20 - Melanoma in situ of unspecified ear and external auricular canal D03.21 - Melanoma in situ of right ear and external auricular canal D03.22 - Melanoma in situ of left ear and external auricular canal