Obstetric education and services in four countries.
D003479:Curriculum; D004501:Education, Medical; D004503:Education, Medical, Graduate; D005193:Family Planning Services; D006176:Gynecology / Q000193:education; D007494:Ireland; D008880:Midwifery; D009549:Nigeria; D009774:Obstetrics / Q000193:education*; D006113:United Kingdom; D014481:United States