Evolution of obstetric anaesthesia in West Africa: current trends.
Okafor
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D000328:Adult; D000354:Africa, Western; D000773:Anesthesia, Obstetrical / Q000639:trends*; D000776:Anesthesiology / Q000193:education; D005260:Female; D006801:Humans; D009549:Nigeria; D009719:Nurse Anesthetists / Q000193:education; D011247:Pregnancy; D011248:Pregnancy Complications; D011256:Pregnancy Outcome