TY - GENERIC DO - 10.20944/preprints202004.0308.v1 UR - http://dx.doi.org/10.20944/preprints202004.0308.v1 TI - A Normalized Mortality Rate Showed the Diverse Severity of COVID-19 in the World T2 - Preprints AU - Kumar, Santosh PY - 2020 DA - 2020/04/17 PB - Preprints