Created at	Source	Raw Value	Validated value
Jan. 13, 2021, 12:31 a.m.	usa	None	Hoffmann-La Roche - Clinical Trials
Oct. 26, 2020, 11:31 p.m.	usa	Reference Study ID #: WA42511 www.roche.com/about_roche/roche_worldwide.htm	Reference Study ID #: WA42511 www.roche.com/about_roche/roche_worldwide.htm