TY  - RPRT
TI  - Return of rheumatic fever: consequences, implications, and needs.
AU  - E L Kaplan
AU  - H R Hill
PY  - 1987
DO  - 10.1016/s0022-3476(87)80076-8
UR  - https://pubmed.ncbi.nlm.nih.gov/3302192/
ID  - 3302192
ER  -