total 16
drwxr-xr-x 7 root root 4096 Jun 19 07:11 general_97
drwxr-xr-x 8 root root 4096 Jun 19 07:11 mri_35
drwxr-xr-x 7 root root 4096 Jun 19 07:11 optician_5
drwxr-xr-x 4 root root 4096 Jun 19 07:11 radiology_52

ls -l total 16
drwxr-xr-x 7 root root 4096 Jun 19 07:11 general_97
drwxr-xr-x 8 root root 4096 Jun 19 07:11 mri_35
drwxr-xr-x 7 root root 4096 Jun 19 07:11 optician_5
drwxr-xr-x 4 root root 4096 Jun 19 07:11 radiology_52
