Wang et al2
|
Community population in China |
3.7 |
Nimri3
|
Preschool children in Jordan |
25.0 |
Yakoob et al6
|
Outpatients in Pakistan |
32.0 |
Al-Fellani et al13
|
Outpatients in Libya |
18.5 |
Zierdt14
|
Community population in Bethesda |
18.0 |
Garcia et al.15
|
Outpatients in Los Angeles |
12.0 |
Babock et al.16
|
Population in Nepal |
10.0 |
Markell and Udkow17
|
Outpatients in San Francisco |
12.0 |
Sheehan et al.18
|
Outpatients in New York |
11.0 |
Kain et al.19
|
Outpatients Vancouver |
13.0 |
El Masry et al.20
|
Outpatients in Egypt |
31.0 |
Doyle et al.21
|
Outpatients in Canada |
3.2 |
Martin-Sanchez et al.22
|
Primary school children in Spain |
19.4 |
Gomez Morales et al.23
|
Outpatients in Tanzania |
36.0 |
Requena et al.24
|
Food handlers in Venezuela |
25.8 |
Eleonor et al.25
|
Children in Philippines |
40.7 |
Leelayoova et al.26
|
Army personal in Thailand |
36.9 |
Suresh and Smith27
|
Outpatients in United Kingdom |
3.9 |
Khan and Khalife28
|
Food handlers in Saudi Arabia |
8.5 |
Nascimento and Moitinho29
|
Community population in Brazil |
26.5 |
Present study |
Outpatients in Libya |
26.58 |