A lookup file between unitary authorities and local health boards in Wales as at 1st April 2019. (File Size - 16 KB)File includes the boundary change between W11000026 - Abertawe Bro Morgannwg University Health Board and W11000027 - Cwm Taf University Health Board to create W11000030 - Cwm Taf Morgannwg University Health Board and W11000031 - Swansea Bay University Health Board.Field Names - UA19CD, UA19NM, LHB19CD, LHB19NM, FIDField Types - Text, Text, Text, Text, NumericField Lengths - 9, 17, 9, 41FID = The FID, or Feature ID is created by the publication process when the names and codes / lookup products are published to the Open Geography portal.