Croydon Obstetric Service; results in 18,600 booked deliveries.
THOMAS
R C
RC
D001877:Books; D003199:Computer Systems; D036861:Delivery, Obstetric; D005260:Female; D006801:Humans; D009774:Obstetrics / Q000706:statistics & numerical data*; D011247:Pregnancy; D006113:United Kingdom; D014798:Vital Statistics
OBSTETRICS/statistics; VITAL STATISTICS/in Great Britain