total 20
drwxr-xr-x 5 root root 4096 Jun 19 07:09 general_45
drwxr-xr-x 3 root root 4096 Jun 19 07:09 general_83
drwxr-xr-x 6 root root 4096 Jun 19 07:09 mri_7
drwxr-xr-x 4 root root 4096 Jun 19 07:09 optician_91
drwxr-xr-x 3 root root 4096 Jun 19 07:09 skin_89

ls -l total 20
drwxr-xr-x 5 root root 4096 Jun 19 07:09 general_45
drwxr-xr-x 3 root root 4096 Jun 19 07:09 general_83
drwxr-xr-x 6 root root 4096 Jun 19 07:09 mri_7
drwxr-xr-x 4 root root 4096 Jun 19 07:09 optician_91
drwxr-xr-x 3 root root 4096 Jun 19 07:09 skin_89
