[Anesthetization with nitrous oxide in labor].
D000758:Anesthesia; D000776:Anesthesiology; D005260:Female; D006801:Humans; D007743:Labor, Obstetric; D009609:Nitrous Oxide; D009774:Obstetrics; D011247:Pregnancy; D014937:Work
D009609:Nitrous Oxide
ANESTHESIA/in obstetrics
Pou6zitä kysli6cnäku dusného k ti6senä bolsetä p6ri porodu.