Guinea is often subdivided into . Lower Guinea  and  Upper Guinea . Lower Guinea is one of the most densely populated regions of Africa, covering southern Nigeria, Benin, Togo and stretching into Ghana.
Definitions for hysteroscopy. hysteroscopy(noun) visual examination of the uterus and uterine lining using an endoscope inserted through the vagina. hysteroscopy(Noun) The examination of the uterus using a hysteroscope.
The modern hysteroscopes are so tiny that they allow the visualisation with minimal or no dilation. This procedure can be done under local or general anesthesia. Operative Hysteroscopy - This procedure uses a hysteroscope that has channels in which the doctor inserts very thin instruments. These instruments may be used to remove polyps, to cut adhesions, and do other procedures.