Does characterization of phenotypic heterogeneity provide mechanistic insights or influence the response to treatment? Experience in positive and neutral trials in patients with heart failure and a preserved ejection fraction
- Milton Packer
- Gabriele G Schiattarella
- Mark C Petrie
- Daniel Burkhoff
- Javed Butler
- Carolyn S P Lam
- Faiez Zannad
- Muthiah Vaduganathan
- Barry A Borlaug