TY  - RPRT
TI  - Valvular disease associated with systemic illness.
AU  - C A Roldan
PY  - 1998
DO  - 10.1016/s0733-8651(05)70030-8
UR  - https://pubmed.ncbi.nlm.nih.gov/9742329/
ID  - 9742329
ER  -