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| Sex Location | Men | Women | All patients |
| Number (%) | Number (%) | Number (%) | |
| Oral mucosa | 301 (48.9) | 400 (42.3) | 701 (44.9) |
| Skin | 50 (8.1) | 100 (10.6) | 150 (9.6) |
| Oral mucosa plus skin | 100 (16.3) | 161 (17) | 261 (16.7) |
| Other mucous membranes | 69 (11.2) | 81 (8.6) | 150 (9.6) |
| Other mucous membranes plus skin | 95 (15.4) | 203 (21.5) | 298 (19.2) |
| Total number | 615 (100) | 945 (100) | 1560 (100) |
