TY  - RPRT
TI  - Infective endocarditis: a changing disease. I.
AU  - G W Hayward
PY  - 1973
DO  - 10.1136/bmj.2.5868.706
UR  - https://pubmed.ncbi.nlm.nih.gov/4582052/
ID  - 4582052
ER  -