title: Use of the fluid-filled Tecna device in Ljubljana, Yugoslavia.
mesh_terms: D000328:Adult; D005069:Evaluation Studies as Topic; D005260:Female; D006801:Humans; D007433:Intrauterine Device Expulsion / Q000009:adverse effects; D007434:Intrauterine Devices / Q000009:adverse effects; D010298:Parity; D000292:Pelvic Inflammatory Disease / Q000209:etiology; D011247:Pregnancy; D013997:Time Factors; D014592:Uterine Hemorrhage / Q000209:etiology; D015022:Yugoslavia