Date of download: 6/9/2016 Copyright © 2016 American Medical Association. All rights reserved. From: Frequency of Facial Basal Cell Carcinoma Does Not Correlate With Site-Specific UV Exposure Arch Dermatol. 2002;138(11): doi: /archderm A, Delineation of anatomical subregions of the orbital and nasal regions: 1 indicates apex of the nose; 2, dorsum of the nose; 3, basal segment, right side; 4, medial orbital segment; 5, lower orbital segment; 6, upper orbital segment; and 7, lateral orbital segment. Note: For the nose, the upper segment was defined as the apex and the dorsum (1 and 2), while the basal segment consisted of the basal aspect and the alae nasi (3) on both sides of the nose. B, Frequencies of basal cell carcinomas (BCCs) within topographic regions of the face. Figure Legend:

Date of download: 6/9/2016 Copyright © 2016 American Medical Association. All rights reserved. From: Frequency of Facial Basal Cell Carcinoma Does Not Correlate With Site-Specific UV Exposure Arch Dermatol. 2002;138(11): doi: /archderm Age of patients at the time of diagnosis of basal cell carcinoma. Figure Legend:

Date of download: 6/9/2016 Copyright © 2016 American Medical Association. All rights reserved. From: Frequency of Facial Basal Cell Carcinoma Does Not Correlate With Site-Specific UV Exposure Arch Dermatol. 2002;138(11): doi: /archderm Percentages of basal cell carcinomas within topographic subregions of the orbital (A [n = 386]) and auricular (B [n = 269]) regions. For details of subregions, see Figure 1A. Figure Legend:

Date of download: 6/9/2016 Copyright © 2016 American Medical Association. All rights reserved. From: Frequency of Facial Basal Cell Carcinoma Does Not Correlate With Site-Specific UV Exposure Arch Dermatol. 2002;138(11): doi: /archderm Histologic subtypes of basal cell carcinomas within topographic regions. Figure Legend: