APA

Rissling I., Frauscher B., Kronenberg F., Tafti M., Stiasny-Kolster K., Robyr A., Körner Y., Oertel W. H., Poewe W., Högl B. & Möller J. C. (20060414). Daytime sleepiness and the COMT val158met polymorphism in patients with Parkinson disease. : Sleep.

Chicago

Rissling Ida, Frauscher Birgit, Kronenberg Florian, Tafti Mehdi, Stiasny-Kolster Karin, Robyr Anne-Catherine, Körner Yvonne, Oertel Wolfgang Hermann, Poewe Werner, Högl Birgit and Möller Jens Carsten. 20060414. Daytime sleepiness and the COMT val158met polymorphism in patients with Parkinson disease. : Sleep.

Harvard

Rissling I., Frauscher B., Kronenberg F., Tafti M., Stiasny-Kolster K., Robyr A., Körner Y., Oertel W. H., Poewe W., Högl B. and Möller J. C. (20060414). Daytime sleepiness and the COMT val158met polymorphism in patients with Parkinson disease. : Sleep.

MLA

Rissling Ida, Frauscher Birgit, Kronenberg Florian, Tafti Mehdi, Stiasny-Kolster Karin, Robyr Anne-Catherine, Körner Yvonne, Oertel Wolfgang Hermann, Poewe Werner, Högl Birgit and Möller Jens Carsten. Daytime sleepiness and the COMT val158met polymorphism in patients with Parkinson disease. : Sleep. 20060414.