TY  - RPRT
TI  - Trial design for heart failure studies.
AU  - J G Cleland
AU  - R Narang
PY  - 1999
DO  - 10.1053/euhj.1999.1648
UR  - https://pubmed.ncbi.nlm.nih.gov/10529329/
ID  - 10529329
ER  -