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  1. The safety and efficacy of low-dose oral contraceptives

    The safety and efficacy of low-dose oral contraceptives

    Item type: Journal Article • Journal: South African Family Practice • Authors: E Van der Westhuizen E Van der Merwe
    Oral contraceptives (OCs) are classified according to the dosage of ethinyloestradiol (EE) and type of progestogen, and whether the dosages of EE and progestogen stay the same during the cycle, or change in a phasic manner. Ultimately, there is no...
  2. Ovarian endometriosis as a premalignant condition: epidemiological, histological and molecular evidence

    Ovarian endometriosis as a premalignant condition: epidemiological, histological and molecular evidence

    Item type: Journal Article • Journal: Southern African Journal of Gynaecological Oncology • Authors: G Dreyer --- Gynaecological Oncology Unit, Department of Obstetrics and Gynaecology,
    Endometriosis is a common monoclonal benign proliferative disorder that may give rise to pelvic malignancy. Epithelial ovarian carcinoma is responsible for a large proportion of gynaecological cancer-associated deaths. Early diagnosis is difficult and screening is generally unsuccessful. Knowledge of the...