Published on in Vol 21, No 7 (2019): July
1 Clinic for Neurology and Palliative Medicine, Municipal Hospital Köln-Merheim, Cologne, Germany
2 Institut Dr. Schauerte, Munich, Germany
3 Bayer Vital GmbH, Leverkusen, Germany
Published on in Vol 21, No 7 (2019): July
1 Clinic for Neurology and Palliative Medicine, Municipal Hospital Köln-Merheim, Cologne, Germany
2 Institut Dr. Schauerte, Munich, Germany
3 Bayer Vital GmbH, Leverkusen, Germany