title: Historical considerations in the development of modern IUD's: patient and device selection and the importance of insertion techniques.
mesh_terms: D005069:Evaluation Studies as Topic; D005260:Female; D049673:History, 20th Century; D006801:Humans; D007434:Intrauterine Devices / Q000009:adverse effects / Q000266:history / Q000706:statistics & numerical data; D007436:Intrauterine Devices, Medicated; D011247:Pregnancy