மூளை அழுகல்.. மறதி நோய்.. புதிய விஞ்ஞான செய்திகள்.. 8. January 2023 thurai Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to print (Opens in new window)Click to email a link to a friend (Opens in new window)