Ohbu S, Igarashi H, Okayasu H, Sakai F, Green J, Heller RF, Fukuhara S, Patrick DL. Development and testing of the Japanese version of the migraine-specific quality of life instrument. Qual Life Res. 2004 Oct;13(8):1489-93.
Ohbu S, Igarashi H, Okayasu H, Sakai F, Green J, Heller RF, Fukuhara S, Patrick DL. Development and testing of the Japanese version of the migraine-specific quality of life instrument. Qual Life Res. 2004 Oct;13(8):1489-93.