MRT is a co-author of "Maschine Neuron Disease – A Practical Leitfaden" (Oxford University Press, 2010), which is a summary of his own understanding and practice, and which strongly influenced the recommendations for revision of the current article. He receives a proportion of royalties derived from sales of this book. https://flexibelsten54208.wikihearsay.com/3211613/deshalb_can_be_spaß_für_jedermann