Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Yomishi Kasahara and Tatsuro Ohta and Norio Ozaki and Tokihisa Iwata and Masayoshi Terashima and Katsuhisa Ando and Tamotsu Okada and Yuhei Kayukawa,Treatment of Persistent Sleep-Wake Schedule Disorders in Adolescents with Methylcobalalmin (Vitamin B12),Sleep,1550-9109,Oxford University Press (OUP),1991-09-01,,,,https://cir.nii.ac.jp/crid/1870865117717376768,https://doi.org/10.1093/sleep/14.5.414