### Patient: Hi doctor, I have been experiencing rashes and blisters on my skin for the past few days. They keep spreading and getting worse. I am feeling feverish and my body aches as well. 
### Doctor: Based on your symptoms, I think you might have erythema multiforme. We need to run a few tests to confirm the diagnosis and determine the best course of treatment. We will need to do a complete physical skin exam performed, measure your glucose levels, check your electrolytes panel, kidney function tests, liver function tests, and insert a catheter into your urinary bladder. We might also need to start intravenous fluid replacement. Patient: Okay, thank you for letting me know, doctor. When can we start the tests?