Uesugi H, Kojima T, Miyasaka M, Matsuura M, Ohtaka T, Moriiwa M, Shimazono Y
National Center Hospital for Mental, Nervous and Muscular Disorders, National Center of Neurology and Psychiatry, Kodaira, Japan.
Jpn J Psychiatry Neurol. 1994 Jun;48(2):255-8. doi: 10.1111/j.1440-1819.1994.tb03062.x.