A Diverse Bunch of Bacteria (image) NYU Langone Medical Center / New York University School of Medicine Share Print E-Mail Caption Individuals harbor quite different bacteria on their skin. This chart shows the large groups (phyla) to which the bacteria belong in the six studied individuals. (Subject A-F refers to individuals or subjects in the study). Credit Zhan Gao, M.D., Martin J. Blaser, M.D. Usage Restrictions None 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.