Abscess Incision and Drainage With or Without Ultrasonography: A Randomized Controlled Trial Romolo J. Gaspari, MD, PhD, Alexandra Sanseverino, MD, Timothy Gleeson, MD Annals of Emergency Medicine Volume 73, Issue 1, Pages 1-7 (January 2019) DOI: 10.1016/j.annemergmed.2018.05.014 Copyright © 2018 American College of Emergency Physicians Terms and Conditions
Figure 1 Study flow diagram. I&D, Incision and drainage; OR, odds ratio; F/U, follow-up. Annals of Emergency Medicine 2019 73, 1-7DOI: (10.1016/j.annemergmed.2018.05.014) Copyright © 2018 American College of Emergency Physicians Terms and Conditions
Figure 2 Failure days after incision and drainage. Annals of Emergency Medicine 2019 73, 1-7DOI: (10.1016/j.annemergmed.2018.05.014) Copyright © 2018 American College of Emergency Physicians Terms and Conditions