A New Assessment Tool for Parkinson Disease

Correlation Between Substantia Nigra Features Detected by Sonography and Parkinson Disease Symptoms

(2017) Petra Bártová et al.   JOURNAL OF ULTRASOUND IN MEDICINE

Transcranial sonography as a diagnostic tool for Parkinson's disease: a pilot study in the city of Rio de Janeiro, Brazil

(2012) Rita de Cássia Leite Fernandes et al.   ARQUIVOS DE NEURO-PSIQUIATRIA

Transcranial sonography for diagnosis of Parkinson's disease

(2010) Sabine Mehnert et al.   BMC Neurology

Reproducibility and diagnostic accuracy of substantia nigra sonography for the diagnosis of Parkinson's disease

(2010) S. van de Loo et al.   JOURNAL OF NEUROLOGY NEUROSURGERY AND PSYCHIATRY

Substantia nigra echogenicity: A structural correlate of functional impairment of the dopaminergic striatal projection in Parkinson's disease

(2009) David Weise et al.   MOVEMENT DISORDERS

Transcranial sonography in movement disorders

(2008) Daniela Berg et al.   LANCET NEUROLOGY

The specificity and sensitivity of transcranial ultrasound in the differential diagnosis of Parkinson's disease: a prospective blinded study

(2008) Alexandra Gaenslen et al.   LANCET NEUROLOGY

Midbrain iron content in early Parkinson disease: A potential biomarker of disease status

(2008) W. R. W. Martin et al.   NEUROLOGY