evidencegaps
Primary study · included by 1 review

The clinical and microbiological effects of non-surgical periodontal therapy in smokers and non-smokers.

Renvert 1998 · Renvert S, Dahlén G, Wikström M · Journal of clinical periodontology · 1998

Included by

Impact of Traditional and Alternative Nicotine-Containing Product Use on Non-Surgical Periodontal Therapy: A Systematic Review and Network Meta-Analysis.
Non-Cochrane · intervention · 2026 · cited as Renvert 1998 · Supplementary Table S1; Reference 78

The review does not say which of its outcomes this study informs.

1 including review in total.