@misc{indiciae86c5b4aac2fe, title = {Antibiotic prophylaxis and endocarditis.}, author = {A P Barrett}, year = {1993}, doi = {10.1111/j.1834-7819.1993.tb05527.x}, url = {https://pubmed.ncbi.nlm.nih.gov/8259920/}, note = {Source identifier: 8259920} }