Has the chief complaint of patients with COVID-19 disease changed over time?

Autor: Dehghani Firouzabadi, Mohammad, Dehghani Firouzabadi, Fatemeh, Goudarzi, Sogand, Jahandideh, Hesam, Roomiani, Maryam
Zdroj: In Medical Hypotheses November 2020 144
Databáze: ScienceDirect