total 20
drwxr-xr-x 3 root root 4096 Jun 19 07:29 optician_37
drwxr-xr-x 3 root root 4096 Jun 19 07:29 radiology_31
drwxr-xr-x 5 root root 4096 Jun 19 07:29 radiology_55
drwxr-xr-x 3 root root 4096 Jun 19 07:29 skin_18
drwxr-xr-x 5 root root 4096 Jun 19 07:29 skin_35

ls -l total 20
drwxr-xr-x 3 root root 4096 Jun 19 07:29 optician_37
drwxr-xr-x 3 root root 4096 Jun 19 07:29 radiology_31
drwxr-xr-x 5 root root 4096 Jun 19 07:29 radiology_55
drwxr-xr-x 3 root root 4096 Jun 19 07:29 skin_18
drwxr-xr-x 5 root root 4096 Jun 19 07:29 skin_35
