(1)
Thanasitthichai, S. .; Thaiyakul, A.; สง่า ณ.; Poovorawan, Y. .; Kwanjaroensub, S. .; Yingin, P. . Viral Infectivity of Asymptomatic or Mild Symptomatic Without Risk Factors COVID-19 Case-Patients at 7 and 10 Days After Diagnosis. J DMS 2022, 47, 13-21.