Location of the outbreak area (IMAGE) Pensoft Publishers Caption Location of the outbreak area Credit Professor Dr. Duangduen Krailas Usage Restrictions Credit must be given to the creator. Adaptations must be shared under the same terms. License CC BY-SA 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.