Cita APA

Fretheim, A. (2021). COVID-19: Underpowered randomised trials, or no randomised trials? Trials.

Chicago Style Citation

Fretheim, Atle. "COVID-19: Underpowered Randomised Trials, or No Randomised Trials?" Trials 2021.

Cita MLA

Fretheim, Atle. "COVID-19: Underpowered Randomised Trials, or No Randomised Trials?" Trials 2021.

Atenció: Aquestes cites poden no estar 100% correctes.