@misc{indiciae7a98a763034c, title = {Non-toxigenic Corynebacterium diphtheriae causing subacute bacterial endocarditis: case report.}, author = {R W Guard}, year = {1979}, doi = {10.3109/00313027909059028}, url = {https://pubmed.ncbi.nlm.nih.gov/118422/}, note = {Source identifier: 118422} }