Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Tomiyama Hideki and SangWoong Lee,A Case of Chemocauterization Treatment of Newborn With Prenatally Diagnosed Pyriform Sinus Fistula,Journal of the Japanese Society of Pediatric Surgeons,0288-609X,The Japanese Society of Pediatric Surgeons,2023-02-20,59,1,67-71,https://cir.nii.ac.jp/crid/1390295181711516160,https://doi.org/10.11164/jjsps.59.1_67