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Dewis pwnc arall neu clirio pob hidlydd.
Nid yw holl gynnwys y cyfrifia wedi'i ryddhau. Edrychwch am ddatganiadau sydd i ddod ar y calendr datganiadau. Fel arall, gallwch greu set ddata eich fun.
Rhyddhawyd ar: 26 February 2021 | Gwybodaeth gorfforaethol
Rhyddhawyd ar: 02 April 2019 | Gwybodaeth gorfforaethol
Rhyddhawyd ar: 25 September 2023 | Gwybodaeth gorfforaethol
Rhyddhawyd ar: 23 October 2024 | Gwybodaeth gorfforaethol
Rhyddhawyd ar: 13 June 2023 | Gwybodaeth gorfforaethol
Rhyddhawyd ar: 01 October 2021 | Gwybodaeth gorfforaethol
Rhyddhawyd ar: 19 January 2026 | Gwybodaeth gorfforaethol
Rhyddhawyd ar: 06 January 2022 | Gwybodaeth gorfforaethol
Rhyddhawyd ar: 13 October 2020 | Methodoleg
Quality and Methodology Information for deaths related to drug poisoning in England and Wales, detailing the strengths and limitations of the data, methods used, and data uses and users.
Rhyddhawyd ar: 14 June 2023 | Gwybodaeth gorfforaethol
