Presentation Information
[O13-4]A case of FAP in two 9-year-old boys with fresh bloody stools, for which genetic testing led to early treatment
○Keiko Tanaka1, Hiroaki Hanafusa1,2, Yuki Sawada1, Yoshitaka Asagai1,2, Ryosuke Bo1,2, Tomonari Kunihisa1,3, Akiharu Kubo1,4, Kandai Nozu1,2 (1.Department of Medical Genetics, Kobe University Hospital, Hyogo, Japan, 2.Department of Pediatrics, Kobe University Graduate School of Medicine, Hyogo, Japan, 3.Department of Breast and Endocrine Surgery Kobe University Graduate School of Medicine, Hyogo, Japan, 4.Department of Dermatology, Kobe University Graduate School of Medicine, Hyogo, Japan)