Hearts with the Fontan procedure have only one functioning pumping chamber (ventricle), which pumps blood to the body.
(Hearts with the Fontan procedure; have; only one functioning pumping chamber (ventricle), which pumps blood to the body) (only one functioning pumping chamber; pumps; blood; to the body)
Hearts with the Fontan procedure only one functioning pumping chamber
have pumps
only one functioning pumping chamber (ventricle), which pumps blood to the body
blood to the body