total 16
drwxr-xr-x 4 root root 4096 Jun 19 07:20 mri_14
drwxr-xr-x 3 root root 4096 Jun 19 07:20 mri_38
drwxr-xr-x 6 root root 4096 Jun 19 07:20 radiology_22
drwxr-xr-x 6 root root 4096 Jun 19 07:20 radiology_51

ls -l total 16
drwxr-xr-x 4 root root 4096 Jun 19 07:20 mri_14
drwxr-xr-x 3 root root 4096 Jun 19 07:20 mri_38
drwxr-xr-x 6 root root 4096 Jun 19 07:20 radiology_22
drwxr-xr-x 6 root root 4096 Jun 19 07:20 radiology_51
