[BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health Royal College of Paediatrics and Child Health, Abstracts of the RCPCH Conference and exhibition, 13–15 May 2019, ICC, Birmingham, Paediatrics: pathways to a brighter future - ()] PAEDIATRIC MENTAL HEALTH ASSOCIATION AND CHILDREN’S ETHICS AND LAW SPECIAL INTEREST GROUPS - G256(P) What are the preferences for receiving additional and carrier status findings in genomics testing amongst families affected by rare conditions? Findings from the rare disease arm of the 100,000 genomes project at a specialised paediatric centre in the UK