1. Lilius HG, Valtonen EJ, Wikstrom J: Sexual problems in patients suffering from multiple sclerosis.Scand J Soc Med 4:41?44, 1976.
2. Lundberg PO: Sexual dysfunction in multiple sclerosis. European Forum on Sex Counseling for the Physically Disabled, August 2?4, 1977a, Brussels. In Press.
3. Lundberg PO: Neurological examination of patients with sexual dysfunction.Med Aspects Hum Sexuality 11:59?60, 1977b.
4. Vas CJ: Sexual impotence and some autonomic disturbances in men with multiple sclerosis.Acta Neurol Scand 45:166?182, 1969.
5. Schneider E: Storungen der Sexualfunktion bei nichttraumatischen Ruckenmarkerserkrankungen.Fortschr Neuro-Psychiat 42:562?576, 1974.