He did complain of subjective fever and chills along with occasional night sweats during the prior week or so and he noted anorexia for 3-4 weeks leading to 26 pound weight loss (213 lbs. to 187 lbs.). He was nauseated but denied vomiting. He did admit to intermittent abdominal discomfort which he could not localize. In addition, he denied any history of liver disease, but had undergone cholecystectomy many years previous.