| James et al. |
1999 |
Canada |
50 |
57 |
7 |
Am J Clin Nutr 70∶495-50 |
| Hobbs et al. |
2000 |
America |
157 |
140 |
7 |
Am J Hum Genet 67∶623–630 |
| Chadeaux-Vekemans et al. |
2002 |
France |
85 |
70 |
5 |
Pediatr Res 51∶766–767 |
| O’Leary et al. |
2002 |
Ireland |
41 |
192 |
5 |
Am J Med Genet A 107∶151–155 |
| Stuppia et al. |
2002 |
Italy |
64 |
112 |
7 |
Eur J Hum Genet 10∶388–390 |
| Boduroglu et al. |
2004 |
Turkey |
158 |
91 |
5 |
Am J Med Genet 127A: 5–10 |
| Acacio et al. |
2005 |
Brazil |
70 |
88 |
8 |
Prenat Diagn 25∶1196–1199 |
| Da Silva et al. |
2005 |
Brazil |
154 |
158 |
7 |
Am J Med Genet Part A 135A: 263–267 |
| Coppede et al. |
2006 |
Italey |
79 |
111 |
7 |
Am J Med Genet A 140(10): 1083–1091 |
| Liang et al. |
2006 |
China |
30 |
70 |
7 |
China J Modern Medicine 20∶011 |
| Rai et al. |
2006 |
India |
149 |
165 |
6 |
J Hum Genet 51∶278–283 |
| Scala et al. |
2006 |
Italy |
94 |
256 |
8 |
Genet Med 8∶409–416 |
| Wang et al. |
2007 |
China |
100 |
100 |
8 |
Zhonghua Yi Xue Yi Chuan Xue Za Zhi 24∶533–537 |
| Biselli et al. |
2008 |
Brazil |
82 |
134 |
8 |
Genet Mol Res 7∶33–42 |
| Kohli et al. |
2008 |
India |
103 |
109 |
6 |
Downs Syndr Res Pract 12∶133–137 |
| Martinez-Frias et al. |
2008 |
Spain |
146 |
188 |
4 |
Am J Med Genet A 146A(11): 1477–1482 |
| Meguid et al. |
2008 |
Egypt |
42 |
48 |
7 |
Dis Markers 24∶19–26 |
| Santos-Reboucas et al. |
2008 |
Brazil |
103 |
108 |
7 |
Dis Markers 25∶149–157 |
| Wang et al. |
2008 |
China |
64 |
70 |
8 |
J Zhejiang Univ Sci B 9(2): 93–99 |
| Brandalize et al. |
2009 |
Brazil |
239 |
197 |
6 |
Am J Med Genet 149A (10): 2080–2087 |
| Coppede et al. |
2009 |
Italy |
94 |
113 |
8 |
Neurosci Lett 449∶15–19 |
| Cyril et al. |
2009 |
India |
36 |
60 |
6 |
Indian J Hum Genet 15∶60–64 |
| Kokotas et al. |
2009 |
Denmark |
177 |
984 |
6 |
Dis Markers 27∶279–285 |
| Pozzi et al. |
2009 |
Italy |
74 |
184 |
8 |
Am J Obstet Gynecol 63: e1–e6 |
| Coppede et al. |
2010 |
Italy |
29 |
32 |
5 |
BMC Med Genomics 3∶42 |
| Liao et al. |
2010 |
China |
60 |
68 |
7 |
Yi Chuan 32(5): 461–466 |
| Vranekoviz et al. |
2010 |
Croatia |
111 |
141 |
7 |
Dis Markers 28∶293–298 |
| Bozovic et al. |
2011 |
Croatia |
112 |
221 |
7 |
Pediatr Int 53(4): 546–550 |
| Sadiq et al. |
2012 |
Jordan |
53 |
29 |
6 |
Genet Test Mol Biomarker 15∶1–7 |
| Tayeb |
2012 |
Saudi Arabia |
30 |
40 |
5 |
Egyptian J Med Hum Genet 13(3): 263–268 |
| Zampieri et al. |
2012 |
Brazil |
105 |
185 |
8 |
Dis Markers 32(2): 73–81 |
| Kaur and Kaur |
2013 |
India |
110 |
111 |
6 |
Indian J Hum Genet 19(4): 412–414 |
| Pandey et al. |
2013 |
India |
81 |
99 |
6 |
Int J Pharm Bio Sci; 4(2):(B)249–256 |
| Elsayed et al. |
2014 |
Egypt |
26 |
61 |
9 |
The Egyptian J Med Hum Genet 15(1): 39–44 |
