Halvorsen , Peter, Hari Shanker Sharma, Samar Basu, and Lars Wiklund. 2015. “Neural Injury After Use of Vasopressin and Adrenaline During Porcine Cardiopulmonary Resuscitation”. Upsala Journal of Medical Sciences 120 (1). https://doi.org/10.3109/03009734.2015.1010665.