P23 The creation and validation of a robust and brief psychometric tool to assess the challenge of living with cystic fibrosis using a genetic algorithm: the CLCF-short form (CLCF-SF)
P23 The creation and validation of a robust and brief psychometric tool to assess the challenge of living with cystic fibrosis using a genetic algorithm: the CLCF-short form (CLCF-SF)