Acknowledgements
The authors thank the patients who participated in the study. The authors also thank Junko Ohta for her technical assistance. The authors thank Editage (www.editage.com) for English language editing.
Author contributions
J.M., D.S., T.T., and Y.H. designed the study. J.M., T.T., R.K., H.S., Y.N., T.K., K. Ohashi, and N.D. provided medical treatment to the patient and collected the clinical data. T.T. collected the clinical samples. S.W., K. Ohki, M.K., and T.D. underwent JAK2 break-apart FISH and FCM-MRD analyses. D.S., C.H., and Y.H. performed sequencing analyses. J.M., D.S., and T.T. wrote the manuscript and created figures. K. Oboki, H. H., K. Ohashi, Y. H., and N. D. supervised the study. All authors have read and approved the manuscript.
Disclosure statement
No potential conflict of interest was reported by the author(s).