question: my 15 year old nephew had abdominal pain, vomiting and diarhea. He was admitted to ER. His liver found to b e enlarged to 19 cm , total billirubin is 2.1mg/dl, enzymes ar efine. He was given IV fluids and scharged with diagnosis enterocolitis. He is continuing to have diarhea and vomiting. WHat is yrou advice? please help