Journal
- general thoracic and cardiovascular surgery2
- japanes journal of medical instrumentation2
- digestive endoscopy official journal of the japan gastroenterological endoscopy society1
- esophagus official journal of the japan esophageal society1
- general thoracic & cardiovascular surgery1
- nippon jibiinkoka gakkai kaiho1
- obstetrics & gynecology (ovid)1
- obstetrics and gynecology1
- palliative care research1