About the Authors
Centers for Disease Control, Ministry of Health and Welfare, Taipei, Taiwan
Institute of Health Policy and Management, College of Public Health, National Taiwan University, Taipei, Taiwan
Department of Epidemiology, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, Maryland, United States of America
Department of Public Health, College of Public Health, National Taiwan University, Taipei, Taiwan
The authors have declared that no competing interests exist.
Conceived and designed the experiments: YFH JYY KEN HSK. Performed the experiments: CHY HRL YFH JYY. Analyzed the data: CYLT CHC FYC. Contributed reagents/materials/analysis tools: CYLT KEN HSK. Wrote the first draft of the manuscript: YFH JYY. Contributed to the writing of the manuscript: KEN HSK CYLT CHY CHC FYC HRL. ICMJE criteria for authorship read and met: YFH JYY KEN HSK CYLT CHY CHC FYC HRL. Agree with manuscript results and conclusions: YFH JYY KEN HSK CYLT CHY CHC FYC HRL. Enrolled patients: YFH CHY HRL.