From: Evaluation of young smokers and non-smokers with Electrogustometry and Contact Endoscopy
 | Threshold A | Threshold B | Threshold C | Threshold D | Threshold E | Threshold F |
---|---|---|---|---|---|---|
0,5 sec ( p ) | 0,003 | 0,002 | 0,001 | 0,001 | 0,003 | 0,003 |
1 sec ( p ) | 0,002 | 0,003 | 0,001 | 0,001 | 0,002 | 0,001 |
1,5 sec ( p ) | <0,001 | <0,001 | <0,001 | <0,001 | <0,001 | 0,003 |
2 ( p ) | 0,002 | 0.001 | <0,001 | <0,001 | 0,001 | 0,003 |