@article{ff0204697f114bd8a39e347ff16d581f,
title = "Echogenicity of the substantia nigra region in Parkinson's disease",
keywords = "Female, Humans, Middle Aged, Parkinson Disease/diagnostic imaging, Reproducibility of Results, Substantia Nigra/diagnostic imaging, Ultrasonography, Doppler, Transcranial/methods",
author = "Edson Bor-Seng-Shu and Almeida, {Kelson James} and Andrade, {Daniel Ciampi de} and Fonoff, {Erich Talamoni} and Teixeira, {Manoel Jacobsen} and Barbosa, {Egberto Reis}",
year = "2012",
month = feb,
doi = "10.1590/s0004-282x2012000200016",
language = "English",
volume = "70",
pages = "153--154",
journal = "Arquivos de neuro-psiquiatria",
issn = "0004-282X",
publisher = "Arquivos de Neuro-Psiquiatria",
number = "2",
}