{"cited_by_count":283838,"description":"This cluster of papers focuses on the epidemiology, clinical characteristics, and risk assessment of multiple primary cancers, also known as second primary neoplasms. 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cancer","id":"synchronous-colorectal-cancer","score":0.342,"url":"https://openalex.org/keywords/synchronous-colorectal-cancer"},{"display_name":"second primary lung cancer","id":"second-primary-lung-cancer","score":0.349,"url":"https://openalex.org/keywords/second-primary-lung-cancer"},{"display_name":"multiple primary malignant neoplasms","id":"multiple-primary-malignant-neoplasms","score":0.8754,"url":"https://openalex.org/keywords/multiple-primary-malignant-neoplasms"},{"display_name":"synchronous lung cancer","id":"synchronous-multiple-primary-lung-cancer","score":0.4309,"url":"https://openalex.org/keywords/synchronous-multiple-primary-lung-cancer"},{"display_name":"multiple primary lung cancer","id":"multiple-primary-lung-cancer","score":0.3186,"url":"https://openalex.org/keywords/multiple-primary-lung-cancer"},{"display_name":"second primary breast 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cancer","id":"metachronous-breast-cancer","score":0.4574,"url":"https://openalex.org/keywords/metachronous-breast-cancer"},{"display_name":"triple primary cancer","id":"triple-primary-cancer","score":0.8568,"url":"https://openalex.org/keywords/triple-primary-cancer"},{"display_name":"chemotherapy-induced malignancy","id":"chemotherapy-induced-malignancy","score":0.4177,"url":"https://openalex.org/keywords/chemotherapy-induced-malignancy"},{"display_name":"second neoplasms","id":"second-neoplasms","score":0.3247,"url":"https://openalex.org/keywords/second-neoplasms"},{"display_name":"metachronous colorectal cancer","id":"metachronous-colorectal-cancer","score":0.2075,"url":"https://openalex.org/keywords/metachronous-colorectal-cancer"}],"legacy_keywords":["Multiple Primary Cancers","Second Primary Neoplasms","Cancer Survivorship","Risk of Second Primary Malignancies","Clinical Characteristics","Epidemiological Analysis","Genetic Susceptibility","Cancer Incidence","Population-Based Study","Cancer Registry Data"],"openalex_id":"https://openalex.org/T14078","source_created_date":"2024-01-23T15:27:21","source_updated_date":"2026-10-17T03:02:00","subfield_id":"2713","url":"/topics/T14078","works_api_url":"https://api.openalex.org/works?filter=topics.id:T14078","works_count":29882,"label":"Multiple and Secondary Primary Cancers","provider":"openalex","revision":"8cd9967aa0d43ea7","taxonomy_revision":"f050b5d4780b1289","title":"Multiple and Secondary Primary Cancers","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"38360589668379046","address_version":"morton4x16-v1","coordinates":[4,27,2713,14078],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}