After resuscitation attempts for 15 minutes the following rh…

After resuscitation attempts for 15 minutes the following rhythm is displayed on the monitor:  q32.png.jpg The patient is pulseless and apneic. What are Advanced Cardiac Life Support (ACLS) reversable causes for electrical activity without a pulse such as the rhythm above? These are often referred to as the “H’s and T’s.” Select all that apply.