total 20
drwxr-xr-x 8 root root 4096 Jun 19 07:21 general_21
drwxr-xr-x 5 root root 4096 Jun 19 07:21 mri_29
drwxr-xr-x 3 root root 4096 Jun 19 07:21 radiology_55
drwxr-xr-x 8 root root 4096 Jun 19 07:21 skin_63
drwxr-xr-x 3 root root 4096 Jun 19 07:21 skin_67

ls -l total 20
drwxr-xr-x 8 root root 4096 Jun 19 07:21 general_21
drwxr-xr-x 5 root root 4096 Jun 19 07:21 mri_29
drwxr-xr-x 3 root root 4096 Jun 19 07:21 radiology_55
drwxr-xr-x 8 root root 4096 Jun 19 07:21 skin_63
drwxr-xr-x 3 root root 4096 Jun 19 07:21 skin_67
