Just been for an MRI scan and the double sided sheet of A4 giving directions didn't include the address or the post code! Suggested to the Receptionist that it might be a good idea to include them, which she agreed, and also that it might be a good idea to include the post code of the hospital car park which the directions said to use as the MRI centre didn't have patient parking. She said they couldn't do that as it was not their car park. On the way out she gave us the code to exit the car park!
Same place - instructions on how to wash your hands, 6 steps but it did not include the use of soap or water.