Certainty factor method analysis for identification of Covid-19 virus accuracy
BH Hayadi, E Widawati, M Bachtiar… - International Journal of …, 2023 - ijiis.org
Corona virus or often called COVID-19 is a virus caused by SARS CoV 2, where the incident
was uploaded in the world of health or we often call WHO. Even the World Health …
was uploaded in the world of health or we often call WHO. Even the World Health …