The interference of voice change on structural vocal cords lesions.

Unlabelled: A longitudinal cohort study Introduction: Voice change may be defined as a group of changes in voice pattern that take place between childhood and puberty. During this period some vocal cord lesions (specifically cysts and nodules) may undergo transformation.

Aim: To evaluate changes in vocal cord structural lesions following voice changes.

[Evaluation of sialometry and minor salivary gland biopsy in classification of Sjögren's Syndrome patients].

jögren's Syndrome is an autoimmune disease of the exocrine glands, mainly salivary and lachrymal glands. There is no gold standard test for diagnosis. : evaluation of the importance of minor salivary gland biopsy and sialometry, isolated or associated, as methods for classification of Sjögren's Syndrome.