In 1971, flush with the nation
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/advances-elusive-long-drive-cure-cancer
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/new-york-times-new-york
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/cancer
[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/lung-cancer
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/united-states-america-us