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Table 5 Rotated component matrix in the item generation component of the study, (n = 38, group 1)

From: Development and validation of the Newcastle laryngeal hypersensitivity questionnaire

   Component  
  1 Obstruction 2 Pain/thermal 3 Irritation
Abnormal sensation .744   
Pain   .727  
Stuck .845   
Blocked .867   
Tight .812 .372  
Irritated .710   
Pushing on chest   .773  
Pressing on throat .836 .384  
Constriction .621   
Food catches .576   
Tickle .328   .752
Itch .304 .439 .602
Tingle .480 .425 .446
Hot burning   .856  
Phlegm    .768
Dry   .578 .501