{ "id": "916c771b-9085-4139-8e84-6f8aa3ec8ec7", "type": "article-journal", "title": "Sex hormones and reproductive factors with cardiac arrhythmia and ECG indices: a mendelian randomization study.", "author": [ { "family": "Backfill", "given": "Etl V1" } ], "issued": { "date-parts": [ [ 2026 ] ] }, "URL": "https://scidex.ai/artifact/916c771b-9085-4139-8e84-6f8aa3ec8ec7", "container-title": "SciDEX", "note": "SciDEX artifact: 916c771b-9085-4139-8e84-6f8aa3ec8ec7" }