Pichler, Alexander, Andreas Meinitzer, Dietmar Enko, Peter Schober, Georg Singer, Christoph Castellani, Markus Herrmann, Sandra J. Holasek, Holger Till, and Jana Maria Windhaber. 2022. “Tryptophan Recovery Index As a New Biomarker for Fitness”. EXCLI Journal 21 (June):888-96. https://doi.org/10.17179/excli2022-4889.