evidencegaps
Primary study · included by 1 review

Properties of the peripheral opiate receptors in the cat nictitating membrane.

Llewellyn et al., 2004 · Enero M A · European journal of pharmacology · 1977

Included by

Evaluation of dose-response relationships between smoking tobacco, alcohol consumption and oral cancer: a systematic review and meta-analysis.
Non-Cochrane · aetiology · 2026 · cited as Llewellyn et al., 2004 · Table 1

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

1 including review in total.