You can’t always teach an old drug new tricks

By Prof Paul Tambyah from the Dept of Medicine at NUS Yong Loo Lin School of Medicine, and President of the Asia Pacific Society of Clinical Microbiology and Infection; and Assoc Prof Mikael Hartman, Programme Lead, Breast Cancer Prevention Programme at NUS Saw Swee Hock School of Public Health, and Senior Consultant and Head, Division of General Surgery at NUH