total 16
drwxr-xr-x 6 root root 4096 Jun 19 07:56 mri_73
drwxr-xr-x 5 root root 4096 Jun 19 07:56 optician_12
drwxr-xr-x 6 root root 4096 Jun 19 07:56 optician_79
drwxr-xr-x 5 root root 4096 Jun 19 07:56 skin_41

ls -l total 16
drwxr-xr-x 6 root root 4096 Jun 19 07:56 mri_73
drwxr-xr-x 5 root root 4096 Jun 19 07:56 optician_12
drwxr-xr-x 6 root root 4096 Jun 19 07:56 optician_79
drwxr-xr-x 5 root root 4096 Jun 19 07:56 skin_41
