Mouse Heart with Microlesions (image) PLOS Share Print E-Mail Caption This image shows microlesions (indicated by circles) in the heart of a mouse 30 hours after induction of invasive pneumococcal disease. Credit Orihuela et al. Usage Restrictions CC-BY Share Print E-Mail 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.