
Andrew Kau, MD, PhD, and Audrey John, MD, PhD, discuss their recent research exploring exhaled breath analysis as a noninvasive way to probe the gut microbiome.

Andrew Kau, MD, PhD, is an associate professor in the John T. Milliken Department of Medicine at WashU Medicine.

Andrew Kau, MD, PhD, and Audrey John, MD, PhD, discuss their recent research exploring exhaled breath analysis as a noninvasive way to probe the gut microbiome.