Effect of Low-Intensity Pulsed Ultrasound on the Cartilage Repair in People With Mild to Moderate Knee Osteoarthritis: A Double-Blinded, Randomized, Placebo-Controlled Pilot Study Adalberto Loyola-Sánchez, MSc, Julie Richardson, PhD, Karen A. Beattie, PhD, Carmen Otero-Fuentes, MD, Jonathan D. Adachi, MD, Norma J. MacIntyre, PhD Archives of Physical Medicine and Rehabilitation Volume 93, Issue 1, Pages 35-42 (January 2012) DOI: 10.1016/j.apmr.2011.07.196 Copyright © 2012 American Congress of Rehabilitation Medicine Terms and Conditions
Fig 1 Participant's flowchart. Archives of Physical Medicine and Rehabilitation 2012 93, 35-42DOI: (10.1016/j.apmr.2011.07.196) Copyright © 2012 American Congress of Rehabilitation Medicine Terms and Conditions