Created at	Source	Raw Value	Validated value
June 25, 2024, noon	usa	* participation in concurrent clinical trial * indication for hospitalization at study entry	* participation in concurrent clinical trial * indication for hospitalization at study entry
Oct. 26, 2020, 11:31 p.m.	usa	- participation in concurrent clinical trial - indication for hospitalization at study entry	- participation in concurrent clinical trial - indication for hospitalization at study entry