total 8
drwxr-xr-x 7 root root 4096 Jun 19 08:01 radiology_18
drwxr-xr-x 8 root root 4096 Jun 19 08:01 skin_72

ls -l total 8
drwxr-xr-x 7 root root 4096 Jun 19 08:01 radiology_18
drwxr-xr-x 8 root root 4096 Jun 19 08:01 skin_72
