… diagnosis of PPPD, right-hand dominant • Participation involves one study visit lasting 2-3 hours • You will receive a $75 check after the study visit is completed Please ecornforth [at] mghihp.edu (email Elizabeth Cornforth) or … Center – 149 13th Street, Boston, MA (MRI) Neurological exam and blood draw visit (1hr) Martinos Imaging Center – 149 13th Street, Boston, MA (MRI) Compensation: …