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.
Primary postpartum haemorrhage. Aetiology. The causes of PPH have been described as the four T's: Tone: uterine atony, distended bladder. Trauma: lacerations of the uterus, cervix, or vagina. Tissue: retained placenta or clots. Thrombin: pre-existing or acquired coagulopathy.