total 16
drwxr-xr-x 7 root root 4096 Jun 19 07:00 general_94
drwxr-xr-x 4 root root 4096 Jun 19 07:00 radiology_69
drwxr-xr-x 3 root root 4096 Jun 19 07:00 skin_21
drwxr-xr-x 3 root root 4096 Jun 19 07:00 skin_30

ls -l total 16
drwxr-xr-x 7 root root 4096 Jun 19 07:00 general_94
drwxr-xr-x 4 root root 4096 Jun 19 07:00 radiology_69
drwxr-xr-x 3 root root 4096 Jun 19 07:00 skin_21
drwxr-xr-x 3 root root 4096 Jun 19 07:00 skin_30
