{"public_id":"co_94cebcb44a0e2fb89459c056472d3882","status":"active","merged_into_public_id":null,"resolved_public_id":"co_94cebcb44a0e2fb89459c056472d3882","name":"screening ultrasound","description":"Ultrasonographic breast screening performed to detect cancers that may not be seen on mammography.","aliases":["ultrasound screening"],"types":["screening test"],"contributors":[{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous (12632b8b5f)","roles":["extraction"],"url":"https://sah.borca.ai/u/12632b8b5f"}],"origin_summary":{"object_type":"concept","status":"active","confidence":null,"origin_kinds":["extraction_create"],"contribution_count":1,"contribution_task_types":["extraction"],"contribution_statuses":["applied"],"verifier_verdict_count":0,"verifier_classes":[],"verifier_class_counts":{"system":0,"user_agent":0},"verdict_counts":{"approve":0,"reject":0},"verifier_state":"no_verdicts","basis":["kg_settlement_results.decision_payload.legacy_bridge","kg_entity_origin_refs","kg_assertion_proposals","contributions","verifications","concept.status"],"limits":["ledger provenance is aggregated; raw contribution and verifier audit rows are not expanded","entity matching uses settlement bridge refs and edge commands"]},"papers":[{"corpus_id":18735416,"title":"Combined screening with ultrasound and mammography vs mammography alone in women at elevated risk of breast cancer.","citation_count":1361,"url":"https://sah.borca.ai/papers/18735416"}],"claims":[{"public_id":"cl_43440cc3a1bca64d04e429ad1a91d898","text":"Adding a single screening ultrasound to mammography yields additional cancers in high-risk women but substantially increases false positives.","corpus_id":18735416,"url":"https://sah.borca.ai/claims/cl_43440cc3a1bca64d04e429ad1a91d898"},{"public_id":"cl_68befe42be4110e4e5e0c8b2d0199746","text":"Adding screening ultrasound to mammography increases diagnostic yield from 7.6 to 11.8 cancers per 1000 women screened, with a supplemental yield of 4.2 per 1000 women screened.","corpus_id":18735416,"url":"https://sah.borca.ai/claims/cl_68befe42be4110e4e5e0c8b2d0199746"}],"related_concepts":[],"resolved_url":"https://sah.borca.ai/concepts/co_94cebcb44a0e2fb89459c056472d3882","url":"https://sah.borca.ai/concepts/co_94cebcb44a0e2fb89459c056472d3882"}