DR
No supported education or career history has been documented in this review.
Sources are listed once and connected to each accepted claim they support. Excerpts preserve the source language used in the review.
2 source claims · Reviewed Sep 9, 2026
Degree: MD
Human Microbiome in Health and Disease by David R. Hillyard, MD
Identity: David R. Hillyard, MD
Human Microbiome in Health and Disease by David R. Hillyard, MD