Galen: Do you need a work permit? amoxil 400 "Up to 10 percent of today's young adults were born prematurely and some have an altered higher cardiovascular risk profile in adult life.  We wanted to understand why this occurs so that we can identify the small group of patients born premature who may need advice from their healthcare provider about this cardiovascular risk. The changes we have found in the right ventricle are quite distinct and intriguing," said Professor Paul Leeson, Cardiologist at the University of Oxford's Cardiovascular Clinical Research Facility in England and one of the study authors.