TY - JOUR AU - Sanz, M; Herrera, D; Kebschull, M TI - EFP Workshop Participants and Methodological Consultants. Treatment of stage I-III periodontitis – The EFP S3 level clinical practice guideline JO - J Clin Periodontol VL - 47 Suppl 22 PY - 2020 DO - 10.1111/jcpe.13290 L3 - PubMed-ID: 32383274 SP - 4 EP - 60 N1 - et al. ER -