N.H.G.N Internal Medicine The year 2021 is the peak of the Covid 19 epidemic. My mother is very sick (not Covid). I was almost in despair, and very heartbroken. Thanks to the golden hands of Dr. Tu Duy, Head of the Department of Internal Medicine, my mother returned to a healthy, happy life like before. Once again, I would like to sincerely thank FV Hospital in general and Dr. Tu Duy in particular. Năm 2021 là đỉnh điểm của dịch Covid-19.