Skip to main content
Fig. 2 | BMC Oral Health

Fig. 2

From: Treating periodontitis-a systematic review and meta-analysis comparing ultrasonic and manual subgingival scaling at different probing pocket depths

Fig. 2

a. Forest plot comparing PPD at 3-months with manual subgingival scaling versus ultrasonic subgingival scaling of initial PPD > 4 mm in terms of the following: 1.1.1 initial PPD 4-6 mm; 1.1.2 initial PPD ≥ 6 mm. b. Forest plot comparing PPD at 6-months with manual subgingival scaling versus ultrasonic subgingival scaling of initial PPD > 4 mm in terms of the following: 1.2.1 initial PPD 4-6 mm; 1.2.2 initial PPD ≥ 6 mm

Back to article page