TY - GEN AU - Lobsien,Elmar AU - Schreiner,Simon AU - Plotkin,Michail AU - Kupsch,Andreas AU - Schreiber,Stephan J AU - Doepp,Florian TI - No correlation of substantia nigra echogenicity and nigrostriatal degradation in Parkinson's disease SN - 1531-8257 PY - 2012///0711 KW - Aged KW - Analysis of Variance KW - Corpus Striatum KW - diagnostic imaging KW - Echoencephalography KW - Female KW - Humans KW - Male KW - Middle Aged KW - Parkinson Disease KW - diagnosis KW - Severity of Illness Index KW - Substantia Nigra KW - Tomography, Emission-Computed, Single-Photon KW - Tropanes KW - Ultrasonography, Doppler, Transcranial N1 - Publication Type: Journal Article UR - https://doi.org/10.1002/mds.24070 ER -