https://www.selleckchem.com/pr....oducts/Methazolaston
mple. Future research could elucidate the role of adaptive and challenging behaviour in understanding EF variability among children with histories of developmental delay. Subselection inner catheters (Inner-Cath) are used adjunctively with outer guiding catheters (Outer-Cath) during cardiac resynchronization therapy (CRT) device implantation. This study aims to investigate the feasibility and efficacy of left ventricular lead placement (LV-LP) guided by Inner-Cath alone. A total of 74 patients undergoing de novo CRT implantation