Answered: 1. Damage to the sinoatrial node 2.…

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I need help with a respiratory question, I appreciate your help , thanks

Causes of ventricular fibrillation include which of the following?
1. Damage to the sinoatrial node
2. Digitalis overdose
3. Severe hypoxia
4. Myocardial infarction (MI)

Group of answer choices

2, 3, and 4 only

1, 3, and 4 only

1, 2, and 3 only

2 and 4 only

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Pleasee answers thank you

1. Damage to the sinoatrial node 2. Digitalis overdose 3. Severe hypoxia 4. Myocardial infarction (MI) Group of answer choices 2, 3, and 4 only 1, 3, and 4 only 1, 2, and 3 only 2 and 4 only