Image 4 (IMAGE) The University of Hong Kong Caption (Figure 1) The curve can be used by doctors and dentists to compare the risk levels of two or more OL/OLM patients. Generally, an increasingly lower likelihood of developing cancer is expected for the duration where the risk probabilities range from 0.5 (the dashed blue line) to 1.0. In the graph, the predicted cancer risk level for patient A is lower than patients B and C. Patient C has the highest risk of cancer occurrence and will require very close monitoring following cancer-preventive surgery. Credit The University of Hong Kong Usage Restrictions This work is licensed for non-commercial, non-exclusive, one-time usage with attribution to the copyright holder. License Original 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.