evidencegaps
Primary study · included by 1 review

The nature of pain: with some personal notes.

Al-Imam et al., 2019 · Schmitt M · The Nursing clinics of North America · 1977

Included by

Methods of incisor inclination control during the non-accelerated retraction of upper anterior teeth with fixed orthodontic appliances: a systematic review and meta-analysis.
Non-Cochrane · intervention · 2026 · cited as Al-Imam et al., 2019 · Table 1

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

1 including review in total.