Considering the patient's history of cardiac arrest and current treatment with leucovorin and oxaliplatin, which of the following could best explain the potential integration of these treatments in managing the patient's condition?
Leucovorin is used to mitigate the side effects of oxaliplatin, which is used for its anticancer properties. Leucovorin directly treats cardiac arrest by reversing vitamin B12 deficiency. Leucovorin and oxaliplatin work together to prevent miscarriage by supporting cardiac function. Oxaliplatin is primarily used to treat cardiac arrhythmias associated with cardiac arrest.