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Copyright © 2015 Nasrin Sultana Lucky et al. This is an open access article distributed under the Cr...
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Copyright © 2015, Hamadan University of Medical Sciences. This is an open-access article distributed...
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open access article distributed under the terms of the Creative Commons Attribution License, which p...
Copyright © 2014 Tanvir Samra et. al. This is an open access article distributed under the Creative ...
Copyright © 2015 Siraj et al., This is an open access article published under the terms of the Creat...
Copyright © 2015 Nasrin Sultana Lucky et al. This is an open access article distributed under the Cr...
Copyright © 2015 Maha Moussa Mohamed Moussa et al. This is an open access article distributed under ...
Copyright © 2015, Hamadan University of Medical Sciences. This is an open-access article distributed...
Copyright © 2014 Bannai and Muhammad, This is an open access article published under the terms of th...
Copyright: © 2015 Gdalyahu et al. This is an open access article distributed under the terms of the...
Copyright © 2015 Md. Arafat Al Mamun et al. This is an open access article distributed under the Cre...
Copyright © 2015 Dar et al., This is an open access article published under the terms of the Creativ...
Copyright © 2015, Kashan University of Medical Sciences. This is an open-access article distributed ...
Copyright: © 2014 Kaidar-Person O, et al. This is an open-access article. All its content, except w...
Copyright © 2015 Dr Ravikumar TV et al. This is an open access article distributed under the Creativ...
Copyright © 2014 Manoj Kumar et al. This is an open access article distributed under the Creative Co...
Copyright © 2014 Erna Erawati et al. This is an open access article distributed under the Creative C...
open access article distributed under the terms of the Creative Commons Attribution License, which p...
Copyright © 2014 Tanvir Samra et. al. This is an open access article distributed under the Creative ...
Copyright © 2015 Siraj et al., This is an open access article published under the terms of the Creat...