From Chennai to Canada – An Indian Innovation in Knee Replacement Earns Global Recognition Health From Chennai to Canada – An Indian Innovation in Knee Replacement Earns Global Recognition newsyweb.com August 7, 2026 0 Views: 143Chennai, Tamil Nadu, India: An invitation extended to Dr. Ragunanthan Narayanaswamy, Founder & Chief Orthopaedic Surgeon, Rathimed... Read More Read more about From Chennai to Canada – An Indian Innovation in Knee Replacement Earns Global Recognition