From the files of the KMA maternal mortality study committee.
D003537:Cystadenoma / Q000401:mortality* / Q000601:surgery; D005260:Female; D006801:Humans; D007629:Kentucky; D008428:Maternal Mortality; D009362:Neoplasm Metastasis; D010051:Ovarian Neoplasms / Q000601:surgery; D011247:Pregnancy; D011248:Pregnancy Complications / Q000401:mortality*