total 12
drwxr-xr-x 4 root root 4096 Jun 19 06:56 radiology_22
drwxr-xr-x 4 root root 4096 Jun 19 06:56 radiology_29
drwxr-xr-x 8 root root 4096 Jun 19 06:56 radiology_61

ls -l total 12
drwxr-xr-x 4 root root 4096 Jun 19 06:56 radiology_22
drwxr-xr-x 4 root root 4096 Jun 19 06:56 radiology_29
drwxr-xr-x 8 root root 4096 Jun 19 06:56 radiology_61
