Dr. Hsu Jenfu is an associate professor and specialist in pediatrics at Linkou Chang Gung Memorial Hospital. He also served as a medical expert in the Taiwan Hospital Association and as a medical counselor in Taiwan Taoyuan District Court. At present, he is the chief doctor of the Neonatal Intensive Care Unit, the instructor of Reach Out and Read (ROR), and a consultant of Taiwan Society of Pediatric Pulmonology and Critical Care Medicine and the Institutional Review Board of Linkou Chang Gung Memorial Hospital. Since 2015, he has also worked as a clinical guide instructor at Chang Gung University. In 2016, Dr. Hsu obtained a Masters in Business Management Degree of National Taiwan University School. Now, Dr. Hsu conducts research on molecular epidemiology, antifungal resistance of invasive candidiasis in children, and development of rapid detection for laboratory diagnosis. He also studies molecular epidemiology, antimicrobial resistance, and clinical features of invasive group B streptococcus infection in Taiwan. He has published many kinds of literature in the International Journal of Medicine.