Evaluation of frailty in geriatric patients undergoing cardiac rehabilitation after cardiac procedure: results of a prospective, cross-sectional study
Carolin Steinmetz, Laura Krause, Samra Sulejmanovic, Sabrina Kaumkötter, Johanneke Hartog, Bart Scheenstra, Flohr Stefan, Thomas Mengden, Clemens Grefe, Ernst Knoglinger, Nils Reiss, Birna Bjarnason-Wehrens, Thomas Schmidt, M. Sadlonova, C. V. von Arnim, S. Heinemann
BMC Sports Science, Medicine and Rehabilitation