1.「間接撮影法による臨床的硏究」 第1報 分類法並にレントゲン像撮影基準について Originalia Clinical Research with Mass Photographing Method(Report No.1.On the Foundamental of Roentgen Shadow Reading.) / / p1~14
2.生物レ線作用の本態に就て (第2篇 細胞機能と放射感受性) Originalia On the Nature of X-Ray Biological Activity(Chapter II.Cell function and Radiosensibility) / / p14~20
3.脊柱のX線學硏究補遺--(椎體高前後比曲線椎間幅前後比曲線に就て)續報 Originalia Supplement on the Roentgen Research of the Spinal column.(Comparative Curve on the Height and Dorso-Ventro of the Vertebrae Body On the Dorso-Ventro Comparative Curve of the Vertebrae Space)Continued. / / p20~26