P1500: 2,3-DIPHOSPHOGLYCERATE DETECTION VIA DIRECT INFUSION HIGH RESOLUTION MASS SPECTROMETRY CORRELATES WITH QUANTITATIVE DETECTION IN BLOOD OF PATIENTS WITH SICKLE CELL DISEASE - S. van der Veen; M. van Dijk; J. Jans; N. Verhoeven-Duif; R. van Wijk; M. Bartels; M. Mañú Pereira; R. Colombatti; M. Martella; V. Munaretto; M. Boaro; P. Bartolucci; et al. (HemaSphere, 2022)