[On the prolongation of local anesthesia by hyaluronic acid].
D000772:Anesthesia, Local; D003692:Delayed-Action Preparations; D006820:Hyaluronic Acid
D003692:Delayed-Action Preparations; D006820:Hyaluronic Acid
O prolongatsii mestnoĭ anestezii gialuronovoĭ kislotoĭ.