How to get "rs ID" from "PubMed ID"

Question

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I have many PubMedID's, e.g., PubMed ID=10698474 for breast cancer study. And I want rsID's of the variants that are referred to in those study.

How to get "rs ID" from "PubMed ID"?

I visited to the following PubMed site and find the publication (PubMed=10698474), but I didn't know what to do anymore.

PubMed : https://pubmed.ncbi.nlm.nih.gov/

Answer 1

[Pierre Lindenbaum]

use elink from ncbi e-utilities https://www.ncbi.nlm.nih.gov/books/NBK25499/ with dbfrom=