@misc{indiciae99af1f2ef348, title = {Rheumatic endocarditis complicated by typhoid.}, author = {H SOBOL}, year = {1959}, doi = {10.1001/jama.1959.03000340030008}, url = {https://pubmed.ncbi.nlm.nih.gov/13640959/}, note = {Source identifier: 13640959} }