PubMed - Trending articles

::: tip For the parameter **filter**, the `filter` parameter in the URL should be split into a string by `,`, here is an example. In `https://pubmed.ncbi.nlm.nih.gov/trending/?filter=simsearch1.fha&filter=pubt.clinicaltrial&filter=pubt.randomizedcontrolledtrial`, the filter parameters are `simsearch1.fha`, `pubt.clinicaltrial`, and `pubt.randomizedcontrolledtrial`. Therefore, the filter corresponding to the route should be filled with `simsearch1.fha,pubt.clinicaltrial,pubt.randomizedcontrolledtrial`, and the route is [`/pubmed/trending/simsearch1.fha,pubt.clinicaltrial,pubt.randomizedcontrolledtrial`](https://rsshub.app/pubmed/trending/simsearch1.fha,pubt.clinicaltrial,pubt.randomizedcontrolledtrial) :::