visit_occurrence_id person_id visit_start_datetime visit_end_datetime visit_source_value row_status_source_value care_site_id
0 A 999 2021-01-01 00:00:00 2021-01-05 00:00:00 hospitalisés courant 1
1 B 999 2021-01-04 00:00:00 2021-01-08 00:00:00 hospitalisés courant 1
2 C 999 2021-01-12 00:00:00 2021-01-18 00:00:00 hospitalisés courant 1
3 D 999 2021-01-13 00:00:00 2021-01-14 00:00:00 urgence courant 1
4 E 999 2021-01-19 00:00:00 2021-01-21 00:00:00 hospitalisés courant 2
5 F 999 2021-01-25 00:00:00 2021-01-27 00:00:00 hospitalisés supprimé 1
6 G 999 2017-01-01 00:00:00 NaT hospitalisés courant 1