Ndt_a_315572 2315..2325

1Department of Family Medicine, Taichung Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Taichung, 427, Taiwan; 2School of Medicine, Tzu Chi University, Hualien, 970, Taiwan; 3Graduate Institute of Chinese Medicine, School of Chinese Medicine, College of Chinese Medicine, China Medical University, Taichung, 404, Taiwan; 4Department of Chinese Medicine, China Medical University Hospital, Taichung, 404, Taiwan; 5Management Office for Health Data, China Medical University Hospital, Taichung, 404, Taiwan; 6College of Medicine, China Medical University, Taichung, 404, Taiwan; 7School of Postbaccalaureate Chinese Medicine, College of Chinese Medicine, China Medical University, Taichung, 404, Taiwan; 8Department of Obstetrics and Gynecology, China Medical University Hospital, Taichung, 404, Taiwan; 9Research Center for Traditional Chinese Medicine, Department of Medical Research, China Medical University Hospital, Taichung, 404, Taiwan; 10Chinese Medicine Research Center, China Medical University, Taichung, 404, Taiwan