total 8
drwxr-xr-x 5 root root 4096 Jun 19 07:14 radiology_100
drwxr-xr-x 8 root root 4096 Jun 19 07:14 skin_32

ls -l total 8
drwxr-xr-x 5 root root 4096 Jun 19 07:14 radiology_100
drwxr-xr-x 8 root root 4096 Jun 19 07:14 skin_32
