Activating variants in PDGFRB result in a spectrum of disorders responsive to imatinib monotherapy.

Wenger TL, Bly RA, Wu N, Albert CM, Park J, Shieh J, Chenbhanich J, Heike CL, Adam MP, Chang I, Sun A, Miller DE, Beck AE, Gupta D, Boos MD, Zackai EH, Everman D, Ganapathi S, Wilson M, Christodoulou J, Zarate YA, Curry C, Li D, Guimier A, Amiel J, Hakonarson H, Webster R, Bhoj EJ, Perkins JA, Dahl JP, Dobyns WB