total 20
drwxr-xr-x 3 root root 4096 Jun 19 07:56 general_90
drwxr-xr-x 4 root root 4096 Jun 19 07:56 mri_13
drwxr-xr-x 5 root root 4096 Jun 19 07:56 mri_85
drwxr-xr-x 6 root root 4096 Jun 19 07:56 radiology_62
drwxr-xr-x 3 root root 4096 Jun 19 07:56 skin_6

ls -l total 20
drwxr-xr-x 3 root root 4096 Jun 19 07:56 general_90
drwxr-xr-x 4 root root 4096 Jun 19 07:56 mri_13
drwxr-xr-x 5 root root 4096 Jun 19 07:56 mri_85
drwxr-xr-x 6 root root 4096 Jun 19 07:56 radiology_62
drwxr-xr-x 3 root root 4096 Jun 19 07:56 skin_6
