Study of Gastrointestinal Dysfunction and Enteric Neural Pathology in Patients With Parkinson's Disease
NCT04566341
·
clinicaltrials.gov ↗
ENROLLING_BY_INVITATION
Status
20
Enrollment
OTHER
Sponsor class
Conditions
Parkinson Disease
Parkinson
Interventions
DEVICE:
OCT - TCE
Sponsor
Massachusetts General Hospital