Doctor Thieu Thieu Sac - Viet Duc Hospital - Hanoi, graduated from Medical University in Hanoi, majoring in Surgery in Surgery and Urology - Male. I always think that knowledge must be shared and the patient is like my family. There is a lot of information on Youtube, but it is difficult to find accurate and useful information. So I created this Youtube channel that wants people to be able to consult with official medical knowledge. Any questions please message via zalo 0911353689 during office hours.