APA (7th ed.) Citation

Kassim, D., Rashwan, S., Youssef, Y., Omar, I., & El-Shaarawy, A. Bilateral continuous thoracic paravertebral block versus IV fentanyl infusion for perioperative analgesia in patients undergoing cardiac surgery through median sternotomy. SpringerOpen.

Chicago Style (17th ed.) Citation

Kassim, Dina, Samaa Rashwan, Youssef Youssef, Ihab Omar, and Ahmed El-Shaarawy. Bilateral Continuous Thoracic Paravertebral Block Versus IV Fentanyl Infusion for Perioperative Analgesia in Patients Undergoing Cardiac Surgery Through Median Sternotomy. SpringerOpen.

MLA (9th ed.) Citation

Kassim, Dina, et al. Bilateral Continuous Thoracic Paravertebral Block Versus IV Fentanyl Infusion for Perioperative Analgesia in Patients Undergoing Cardiac Surgery Through Median Sternotomy. SpringerOpen.