total 20
drwxr-xr-x 3 root root 4096 Jun 19 07:09 general_54
drwxr-xr-x 7 root root 4096 Jun 19 07:09 mri_99
drwxr-xr-x 7 root root 4096 Jun 19 07:09 optician_81
drwxr-xr-x 4 root root 4096 Jun 19 07:09 radiology_51
drwxr-xr-x 5 root root 4096 Jun 19 07:09 skin_91

ls -l total 20
drwxr-xr-x 3 root root 4096 Jun 19 07:09 general_54
drwxr-xr-x 7 root root 4096 Jun 19 07:09 mri_99
drwxr-xr-x 7 root root 4096 Jun 19 07:09 optician_81
drwxr-xr-x 4 root root 4096 Jun 19 07:09 radiology_51
drwxr-xr-x 5 root root 4096 Jun 19 07:09 skin_91
