Holger Schünemann, McMaster University (IMAGE) McMaster University Caption Holger Schünemann is a professor of the departments of health research methods, evidence, and impact, and medicine at McMaster. He is also co-director of the World Health Organization (WHO) Collaborating Centre for Infectious Diseases, Research Methods and Recommendations. Credit Photo by Gerli Sirk Usage Restrictions To be used when reporting on this research. 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.