Midwifery in the country, 1919 to 1963.
D000985:Antisepsis / Q000266:history; D001315:Australia; D004501:Education, Medical; D005260:Female; D049673:History, 20th Century; D008880:Midwifery / Q000193:education / Q000266:history*; D011247:Pregnancy; D011248:Pregnancy Complications; D014427:Twins