title: Second primary cancers after thymoma.
authors.forename: Lois B
authors.initials: LB
authors.lastname: Travis
authors.forename: John D
authors.initials: JD
authors.lastname: Boice
authors.forename: William D
authors.initials: WD
authors.lastname: Travis
mesh_terms: D006801:Humans; D015994:Incidence; D016609:Neoplasms, Second Primary / Q000453:epidemiology*; D011878:Radiotherapy / Q000009:adverse effects; D012042:Registries; D013934:Thymectomy / Q000009:adverse effects; D013945:Thymoma / Q000453:epidemiology / Q000532:radiotherapy* / Q000601:surgery*; D013953:Thymus Neoplasms / Q000453:epidemiology / Q000532:radiotherapy* / Q000601:surgery*; D013997:Time Factors; D014481:United States / Q000453:epidemiology