Figure 2

![Figure 2: Mechanistic diagram showing the intersecting pathways of cocaine withdrawal and restless leg syndrome, highlighting shared dopamine and iron-dependent mechanisms and potential treatment with iron and bupropion.](https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11353747/bin/healthcare-12-01570-g002.jpg)

> Source: Sarah Hughes et al. "Intersecting Pathways: Treating Cocaine Withdrawal and Restless Leg Syndrome wit." *Healthcare (Basel, Switzerland)*, 2024. PMID: [39201129](https://pubmed.ncbi.nlm.nih.gov/39201129/)

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  <img src="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11353747/bin/healthcare-12-01570-g002.jpg" alt="Mechanistic diagram showing the intersecting pathways of cocaine withdrawal and restless leg syndrome, highlighting shared dopamine and iron-dependent mechanisms and potential treatment with iron and bupropion." />
  <figcaption>Figure 2. Mechanistic diagram showing the intersecting pathways of cocaine withdrawal and restless leg syndrome, highlighting shared dopamine and iron-dependent mechanisms and potential treatment with iron and bupropion.<br>  Source: Sarah Hughes et al. "Intersecting Pathways: Treating Cocaine Withdrawal and Restless Leg Syndrome wit." <em>Healthcare (Basel, Switzerland)</em>, 2024. PMID: <a href="https://pubmed.ncbi.nlm.nih.gov/39201129/">39201129</a></figcaption>
</figure>