APA (7th ed.) Citation

(2020). Ultrasonic characteristics and severity assessment of lung ultrasound in COVID-19 pneumonia in wuhan, china: A retrospective, observational study.

Chicago Style (17th ed.) Citation

Ultrasonic Characteristics and Severity Assessment of Lung Ultrasound in COVID-19 Pneumonia in Wuhan, China: A Retrospective, Observational Study. 2020.

MLA (8th ed.) Citation

Ultrasonic Characteristics and Severity Assessment of Lung Ultrasound in COVID-19 Pneumonia in Wuhan, China: A Retrospective, Observational Study. 2020.

Warning: These citations may not always be 100% accurate.