"A mother brings her 2-year-old child to the Paediatric Emergency Department. She says that he has been continually vomiting for the past 3 days and has not tolerated anything to eat or drink for the past 36 hours."
"A 7 month old boy is bought in by his Mum, who reports a history of fever over the last 24 hours. She feels he is more sleepy, is feeding less, and has a reduced number of wet nappies. He vomited once a couple of hours ago."