@misc{indiciae3ba1ea15a720, title = {Evaluation of a new treadmill exercise protocol.}, author = {G Lehmann and S Schmid and R Ammer and A Schömig and E Alt}, year = {1997}, doi = {10.1378/chest.112.1.98}, url = {https://pubmed.ncbi.nlm.nih.gov/9228363/}, note = {Source identifier: 9228363} }