Complex sentence: It is performed on patients commonly suffering from multi vessel disease, access to the vessels is attained via either the femoral (groin) or radial arteries (wrist) using a sheath and guidewire.
Split into simpler sentences: It is performed on patients commonly suffering from multi vessel disease. Access to the vessels is attained via either the femoral (groin) or radial arteries (wrist) using a sheath and guidewire.