Mathematical Modelling of Evolution (IMAGE) Case Western Reserve University Caption Researchers developed a new way to identify second-line antibiotics that may be effective in killing germs already resistant to a first-line antibiotic -- potentially helping overcome antibiotic resistance. This new research provides an approach clinicians could consult when deciding which antibiotic treatment courses will be most effective for patients. Credit Jacob Scott, MD, DPhil Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.