total 20
drwxr-xr-x 8 root root 4096 Jun 19 08:00 general_18
drwxr-xr-x 5 root root 4096 Jun 19 08:00 mri_14
drwxr-xr-x 4 root root 4096 Jun 19 08:00 mri_56
drwxr-xr-x 6 root root 4096 Jun 19 08:00 radiology_51
drwxr-xr-x 4 root root 4096 Jun 19 08:00 radiology_58

ls -l total 20
drwxr-xr-x 8 root root 4096 Jun 19 08:00 general_18
drwxr-xr-x 5 root root 4096 Jun 19 08:00 mri_14
drwxr-xr-x 4 root root 4096 Jun 19 08:00 mri_56
drwxr-xr-x 6 root root 4096 Jun 19 08:00 radiology_51
drwxr-xr-x 4 root root 4096 Jun 19 08:00 radiology_58
