Tristan ignored the attitude. He put down his stethoscope. "All sounds normal, but I'd prefer to keep an eye on your left kidney and your liver." He just wasn't sure if the liver had suffered from whatever had caused this man's injuries or from more long-term habits. "You can put your clothes back on. I'll have a look at your face." He walked over to a cupboard and took a clean cloth and some rinsing solution.