Tongue photographs have been received just about every two days, as well as the adjustments had been firmly connected with the progression of COVID-19. These tongue characteristics might be utilised as productive, non-intrusive indices for the distinct stages of COVID-19 phases. Our research was the first time tongue diagnosis https://caidengt7d0.wikimillions.com/3118638/top_latest_five_chinese_medicine_and_the_tongue_urban_news