IUD reinsertion in Taichung: a study of first and later segments.
D000367:Age Factors; D005260:Female; D006801:Humans; D007434:Intrauterine Devices / Q000706:statistics & numerical data*; D011247:Pregnancy; D012494:Sampling Studies; D012959:Socioeconomic Factors; D013624:Taiwan; D013997:Time Factors