total 16
drwxr-xr-x 4 root root 4096 Jun 19 07:44 mri_93
drwxr-xr-x 3 root root 4096 Jun 19 07:44 radiology_71
drwxr-xr-x 3 root root 4096 Jun 19 07:44 skin_17
drwxr-xr-x 6 root root 4096 Jun 19 07:44 skin_83

ls -l total 16
drwxr-xr-x 4 root root 4096 Jun 19 07:44 mri_93
drwxr-xr-x 3 root root 4096 Jun 19 07:44 radiology_71
drwxr-xr-x 3 root root 4096 Jun 19 07:44 skin_17
drwxr-xr-x 6 root root 4096 Jun 19 07:44 skin_83
