Exam questionKROK 1Medicine ยท 2021
ECG of a man shows an increased duration of the QT interval. It may be due to a decrease in the speed of the following in the ventricles:
Answer options
- Relaxation
- Contraction
- Depolarization
- Depolarization and repolarization
- Repolarization
Correct answer
Depolarization and repolarization
This educational archive is provided by KROKEXAM and is not an official testing authority publication.