TY - RPRT TI - [Multiple system atrophy speech assessment: study of five cases]. AU - Denise Botelho Knopp AU - Orlando G Povoas Barsottini AU - Henrique Ballalai Ferraz PY - 2002 UR - https://pubmed.ncbi.nlm.nih.gov/12244402/ ID - 12244402 ER -