What is Stiff Person Syndrome? Neurological disorder explained after Celine Dion diagnosis

What is stiff-person syndrome? Celine Dion reveals she’s battling heartbreaking debilitating condition

Celine Dion Reveals Diagnosis Of Incurable Neurological Condition, Cancels February 2023 Resumption Of European Tour

Celine Dion Reveals Rare Stiff-Person Syndrome Diagnosis, Postpones Spring 2023 Tour