Links:
[1] http://admin.indiaenvironmentportal.org.in/feature-article/pakistan-politics-and-polio
[2] http://admin.indiaenvironmentportal.org.in/category/author/sania-nishtar
[3] http://admin.indiaenvironmentportal.org.in/category/journal/bulletin-world-health-organization
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health-care
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/child-health
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/polio
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/pakistan