2 results
Approved WMORecruiting
To evaluate recurrent dysphagia, due to tissue overgrowth or migration, of the SX-Ella stent Esophageal HV in patients with dysphagia from inoperable carcinoma of the distal esophagus or cardia.
Approved WMORecruiting
1. find out the true time-in-AF per AF category and identify progression of AF,2. uncover genetic predisposing patterns for AF and AF progression,3. find out electrical basis of AF,4. investigate the relationship between genetic changes, electrical…