Letter: Anaesthetics and abortions.
D000022:Abortion, Spontaneous / Q000139:chemically induced* / Q000453:epidemiology; D000769:Anesthesia, Inhalation / Q000009:adverse effects*; D005260:Female; D005298:Fertility; D006801:Humans; D008297:Male; D009873:Operating Rooms; D010564:Personnel, Hospital; D011247:Pregnancy; D006113:United Kingdom; D014481:United States