title: Air embolism and CO2 insufflators: the need for pre-use purging of tubing.
mesh_terms: D002245:Carbon Dioxide; D004618:Embolism, Air / Q000209:etiology*; D004868:Equipment Failure; D005260:Female; D006801:Humans; D015907:Hysteroscopy; D007327:Insufflation / Q000009:adverse effects* / Q000295:instrumentation; D011028:Pneumoperitoneum, Artificial / Q000009:adverse effects* / Q000295:instrumentation
chemical_list: D002245:Carbon Dioxide