Studies
Primary studies
5,083 studies included by 199 non-Cochrane dental reviews extracted from full text, one record per study, so a study included by several reviews is counted once. Most are randomized trials; etiology and diagnostic reviews also include observational and accuracy studies. Cochrane reviews and reviews with only their headline outcomes do not list their included studies here yet.
| Study | Year | Reviews | Review outcomes linked | Trial data |
|---|---|---|---|---|
| The involvement of dopaminergic neurotransmission in the inhibitory effect of morphine on caudate neurone activities. Feskanich et al. 1998 · Lee C M, Wong P C, et al. · Neuropharmacology PMID:199853 | 1977 | 1 | none stated | not extracted yet |