@misc{indiciae77686f01c481, title = {Cardiocirculatory responses to exercise: physiologic study by noninvasive techniques.}, author = {V M Pigott and D H Spodick and E H Rectra and A H Khan}, year = {1971}, doi = {10.1016/0002-8703(71)90332-2}, url = {https://pubmed.ncbi.nlm.nih.gov/5115814/}, note = {Source identifier: 5115814} }