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Table 2 RBH scale results

From: Follow-up analysis of voice quality in patients with late-onset Pompe disease

  RBH Set 1 RBH Set 2  
  101 212  
  101 101  
  101 101  
  000 000  
  000 001  
  020 020  
  111 110  
  000 000  
  100 000  
  000 000  
  101 101  
  000 000  
  000 000  
  000 000  
  000 000  
  1. R = degree of voice roughness caused by irregular vibrations of the vocal folds; B = degree of breathy voice caused by air due to glottic insufficiency; H = degree of hoarseness. Each parameter has a value in the range 0–3. A smaller value indicates better quality of voice. “0” stands for normal voice