total 16
drwxr-xr-x 4 root root 4096 Jun 19 07:42 .
drwxr-xr-x 6 root root 4096 Jun 19 07:42 ..
drwxr-xr-x 4 root root 4096 Jun 19 07:42 lab
drwxr-xr-x 4 root root 4096 Jun 19 07:42 pharmacy

ls -al total 16
drwxr-xr-x 4 root root 4096 Jun 19 07:42 .
drwxr-xr-x 6 root root 4096 Jun 19 07:42 ..
drwxr-xr-x 4 root root 4096 Jun 19 07:42 lab
drwxr-xr-x 4 root root 4096 Jun 19 07:42 pharmacy
