Table 1.
Ref. | Year | Cases | Incidence/100000 | Prevalence/100000 |
Toda et al[10] | 1997 | 496 | 0.8 | - |
Whalley et al[125] | 2007 | 200 | 3.0 | - |
Werner et al[9] | 2008 | 473 | 0.85 | 10.7 |
Grønbæk et al[7] | 2014 | 1721 | 1.68 | 23.9 |
Gerven et al[8] | 2014 | 1313 | 1.1 | 18.3 |
Ngu et al[39] | 2010 | 138 | 2.0 | 24.5 |
Delgado et al[126] | 2013 | 100 | 0.67 | 11.0 |
Primo et al[127] | 2004 | 13 | 1.37 | 11.61 |
Hurlburt et al[11] | 2002 | 77 | - | 42.9 |