@misc{indiciae47c79df8e29b, title = {Physiologic studies in mitral valvular disease.}, author = {A DRAPER and R HEIMBECKER and R DALEY and D CARROLL and G MUDD and R WELLS and W FALHOLT and E C ANDRUS and R J BING}, year = {1951}, doi = {10.1161/01.cir.3.4.531}, url = {https://pubmed.ncbi.nlm.nih.gov/14822161/}, note = {Source identifier: 14822161} }