From 16 November 2020, data is included from the newly opened specialist and critical care centre; Grange University Hospital in Aneurin Bevan University Health board.
O 16 Tachwedd 2020, bydd data’n cael eu cynnwys o’r ganolfan arbenigol a gofal critigol newydd; Ysbyty Athrofaol y Faenor ym Mwrdd Iechyd Prifysgol Aneurin Bevan.