total 8
drwxr-xr-x 4 root root 4096 Jun 19 07:22 mri_83
drwxr-xr-x 3 root root 4096 Jun 19 07:22 radiology_96

ls -l total 8
drwxr-xr-x 4 root root 4096 Jun 19 07:22 mri_83
drwxr-xr-x 3 root root 4096 Jun 19 07:22 radiology_96
