Columbia University in the City of New York
Class confirmed
PDNTD9704
Fall 2026 · 1 section
You found PDNT D9704.
REVIEW OF BASIC PERIO LITERATURE
Harbor turns your PDNT D9704 notes into a readiness map so you can see what looks solid, shaky, or missing.
Built from this class—not a generic study guide.
Free to open · No card