[Valoron Spofa in obstetric analgesia].
D000773:Anesthesia, Obstetrical; D003509:Cyclohexanecarboxylic Acids; D005260:Female; D006801:Humans; D011247:Pregnancy; D013993:Tilidine
D003509:Cyclohexanecarboxylic Acids; D013993:Tilidine
Valoron Spofa v porodnické analgezii.