evidencegaps
Primary study · included by 1 review

<i>Hypericum perforatum</i> extract in burning mouth syndrome: a randomized placebo‐controlled study

Sardella 2008 · Sardella Andrea, Lodi Giovanni, Demarosi Federica, et al. · Journal of Oral Pathology &amp; Medicine · 2008

Included by

Advanced, pharmacological and complementary interventions for chronic or recurrent orofacial pain conditions: a systematic evidence map with selective meta-analyses.
Non-Cochrane · intervention · 2026 · cited as Sardella 2008 · Reference list (ref 118)

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

1 including review in total.