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Table 4 Bergland scores based on OPGs

From: Safety and feasibility study of using polyphosphate (PolyP) in alveolar cleft repair: a pilot study

Bergland scale

Ca-Polyp MPs graft

Ca-Polyp MPs + BCP

Pt.1

Pt.2

Pt.3

Pt.4

Pt.5

Pt.6

Pt.7

Pt.8

Day 1

IV

IV

I

I

II

I

I

I

Day 8

IV

IV

I

I

II

I

I

I

Day 90

IV

IV

III

III

III

III

II

III

Day 180

ND

IV

III

III

ND

ND

ND

III

  1. ND no data