Confidence votes 11. According to Wikipedia, the width of the Atlantic Ocean at its narrowest point is 2,848 kilometers (1,770 mi) between Brazil and Sierra Leone.
Paroxysmal nocturnal hemoglobinuria (PNH) may cause unpredictable episodes of acute red blood cell destruction (hemolysis). This occurs when a part of your immune system called complement attacks red blood cells that lack certain protective proteins.
Causes of Complex Endometrial Hyperplasia. The cause of complex endometrial hyperplasia is mainly due to the absence of hormones. During a woman's normal menstrual cycle, the ovaries produce estrogen hormones in the beginning of the cycle.