https://www-expresspharma-in.cdn.ampproject.org/c/s/www.expresspharma.in/amp/us-fda-says-possible-carcinogen-found-in-some-merck-diabetes-drugs/
e-Pharmatimes- "Protecting Ideas, Advancing Healthcare: A Pharma Blog"
e-Pharmatimes- "Protecting Ideas, Advancing Healthcare: A Pharma Blog"