Author location* | Patients No. (%) |
Italy | 27 (23) |
USA | 19 (16) |
UK | 18 (16) |
France | 12 (11) |
Germany | 3 (3) |
Canada | 4 (4) |
Morocco | 4 (4) |
Turkey | 4 (4) |
Switzerland | 4 (4) |
Other† | 17 (15) |
Total | 112 (100) |
*Author location used as surrogate for 62 patients whose location/origin was not reported.
†“Other” refers to one or two patients from each of the following countries: Australia, Belgium, Denmark, Mexico, Austria, India, Spain, Poland, Finland, Czechoslovakia, and the Netherlands