Novel Arthroscopic Probe (IMAGE) University of Eastern Finland Caption The novel arthroscopic probe in an equine knee joint in vivo with the probe tip in contact with cartilage surface (inset). Credit Jaakko Sarin Usage Restrictions Please mention the photo credit. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.