total 12
drwxr-xr-x 4 root root 4096 Jun 19 07:52 optician_36
drwxr-xr-x 5 root root 4096 Jun 19 07:52 radiology_73
drwxr-xr-x 6 root root 4096 Jun 19 07:52 skin_1

ls -l total 12
drwxr-xr-x 4 root root 4096 Jun 19 07:52 optician_36
drwxr-xr-x 5 root root 4096 Jun 19 07:52 radiology_73
drwxr-xr-x 6 root root 4096 Jun 19 07:52 skin_1
