APA (7th ed.) Citation

Koogler, A. T., & Kushelev, M. Ultrasound-Guided Interscalene Catheter Complicated by Persistent Phrenic Nerve Palsy. Wiley.

Chicago Style (17th ed.) Citation

Koogler, Andrew T., and Michael Kushelev. Ultrasound-Guided Interscalene Catheter Complicated by Persistent Phrenic Nerve Palsy. Wiley.

MLA (9th ed.) Citation

Koogler, Andrew T., and Michael Kushelev. Ultrasound-Guided Interscalene Catheter Complicated by Persistent Phrenic Nerve Palsy. Wiley.

Warning: These citations may not always be 100% accurate.