total 8
drwxr-xr-x 3 root root 4096 Jun 19 07:19 mri_5
drwxr-xr-x 5 root root 4096 Jun 19 07:19 radiology_100

ls -l total 8
drwxr-xr-x 3 root root 4096 Jun 19 07:19 mri_5
drwxr-xr-x 5 root root 4096 Jun 19 07:19 radiology_100
