.:
inventory
prescriptions

./inventory:
Omeprazole_Cream

./inventory/Omeprazole_Cream:

./prescriptions:
Carl_Nason

./prescriptions/Carl_Nason:

ls -R .:
inventory
prescriptions

./inventory:
Omeprazole_Cream

./inventory/Omeprazole_Cream:

./prescriptions:
Carl_Nason

./prescriptions/Carl_Nason:
