total 12
drwxr-xr-x 5 root root 4096 Jun 19 07:17 optician_29
drwxr-xr-x 4 root root 4096 Jun 19 07:17 radiology_70
drwxr-xr-x 3 root root 4096 Jun 19 07:17 skin_43

ls -l total 12
drwxr-xr-x 5 root root 4096 Jun 19 07:17 optician_29
drwxr-xr-x 4 root root 4096 Jun 19 07:17 radiology_70
drwxr-xr-x 3 root root 4096 Jun 19 07:17 skin_43
