P070: Design of the INSIGHT study, evaluation of long-term follow-up care for lymphoma survivors in the Netherlands: does survivorship care at the BETER clinics reduce morbidity and mortality from late effects of lymphoma treatment and associated costs? - Annelies Nijdam; Eline M.J. Lammers; Berthe M. P. Aleman; Josée. M. Zijlstra; Flora E. Van Leeuwen; On Behalf Of The Beter Consortium (HemaSphere, 2022)