Fen-phen Warning

The mix of diet drugs prescribed to tens of millions of people may cause heart disease. Mayo Clinic researchers say the drugs may have caused deformed heart valves in 24 women. The New England Journal of Medicine agreed to release the findings early and will publish the report next month.

The mix of diet drugs prescribed to tens of millions of people may cause heart disease. Mayo Clinic researchers say the drugs may have caused deformed heart valves in 24 women. The New England Journal of Medicine agreed to release the findings early and will publish the report next month.