Do Aspects of Protein Intake Vary Across the Week in Healthy Community-Dwelling Older Adults? - An enable Study - Gingrich, Anne; Rennekamp, Rachel; Brandl, Beate; Skurk, Thomas; Hauner, Hans; Sieber, Cornel C.; Volkert, Dorothee; Kiesswetter, Eva (Friedrich-Alexander-Universität Erlangen-Nürnberg, 2018)