Radiographic evaluation of the velopharyngeal mechanism in nasal speech using the 70 mm camera

Reygaerts, F.; Wellens, P.; D'haenens, P.; Baert, A.

Journal Belge de Radiologie 57(3): 171-177

1974


ISSN/ISBN: 0302-7430
PMID: 4842683
Document Number: 74793

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