Gupta, N., Praharaj, I., Bhatnagar, T., Vivian Thangaraj, J. W., Giri, S., Chauhan, H., . . . Bhargava, B. (2020). Severe acute respiratory illness surveillance for coronavirus disease 2019, India, 2020. Indian J Med Res.
Dyfyniad Arddull ChicagoGupta, Nivedita, et al. "Severe Acute Respiratory Illness Surveillance for Coronavirus Disease 2019, India, 2020." Indian J Med Res 2020.
Dyfyniad MLAGupta, Nivedita, et al. "Severe Acute Respiratory Illness Surveillance for Coronavirus Disease 2019, India, 2020." Indian J Med Res 2020.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.