Attention! If you publish academic works with the assistance of our database or statistical analysis services, please note the following words in acknowledgement section of your paper:

 「The authors thank the help from the Division of Medical Statistics and Bioinformatics, Department of Medical Research, Kaohsiung Medical University Hospital, and Center for Big Data Research (KMU-TC108B04), Kaohsiung Medical University for providing administrative support, including the Kaohsiung Medical University Hospital Research Database (KMUHRD).」