Onk, Didem, Huseyin Eken, Tulin Akarsu Ayazoglu, Ilke Kupeli, Zafer Kucuksu, and Aysin Alagol. “Thoracic Epidural Analgesia in a Patient With Multiple Comorbidities for Subxiphoid Incisional Hernia Repair”. Anaesthesia, Pain & Intensive Care (January 26, 2019): 159-162. Accessed July 3, 2024. https://apicareonline.com/index.php/APIC/article/view/292.