Latitude (°N) | Country/ethnic group | Prevalence of Behçet’s disease per 105 |
---|---|---|
25 | Saudi Arabia | 20 |
31 | Palestinian | >10 |
32 | Iran | 16.7 |
32 | Morocco | >15 |
36 | Japan | 13.5 |
39 | Portugal | 1.53 |
39 | Turkey | 100 |
42 | Italy | 2.5 |
52 | England | 0.5 |
56 | Scotland | 0.27 |
60 | Sweden | 1.18 |
62 | Amerindian | Not reported |