Haemodynamic effects of fludrocortisone and midodrine in patients with symptoms due to hypotension. - de Lange FJ; van Zanten S; Rivasi G; Groppelli A; Russo V; Maggi R; Capacci M; Nawaz S; Comune A; Ungar A; Parati G; Brignole M; et al. (Clinical autonomic research : official journal of the Clinical Autonomic Research Society, 2025)