@misc{oai:ir.jikei.ac.jp:00006159,
 author = {福島, 尚子 and Fukushima, Naoko},
 title = {Over ten-year outcomes of laparoscopic Heller-myotomy with Dor-fundoplication with achalasia: single-center experience with annual endoscopic surveillance},
 yomi = {フクシマ, ナオコ}
}