Printer friendly

What does PI stand for?

PI stands for Plaque Index (oral hygiene)

This definition appears very frequently and is found in the following Acronym Finder categories:

  • Science, medicine, engineering, etc.

See other definitions of PI

Other Resources:
We have 126 other meanings of PI in our Acronym Attic

Samples in periodicals archive:

After examination and being matched for disease status, plaque index, age and gender, participants were assigned to either a control or test group.
Pre-operative (baseline) and post-operative (24 weeks) clinical recordings like plaque Index (PI), gingival index (GI) recession depth (RD), probing depth (PD), Percentage of recession coverage (RC) and clinical attachment level (CAL) were assessed in both groups.