Linked from
The 20 pages that link to Analgesic, each with the reason it gives.
PainNarrower topic: Analgesia is a central goal of pain treatment, though relief may be partial.
AspirinNarrower topic: Aspirin is a non-opioid analgesic used for mild to moderate pain.
AcetanilideNarrower topic: Acetanilide’s early medical use was chiefly as a pain reliever.
PhenacetinNarrower topic: Phenacetin belongs to this broad class of medicines.
DesomorphineNarrower topic: Desomorphine was developed and used as an opioid analgesic.