<prompt> Most common cause of post-partum haemorrhage is :Uterine atonyRetained productsTraumaBleeding disorders.  <response>: Ans. is a Uterine atony Causes of Post mortem hemorrhageAtonic uterus 80Grand multipara Overdistension of uterusMalnutrition and anemia APHProlonged labourAnaesthesiaDelivery with aid of oxytocinPersistent uterine distensionMalformation of uterusUterine fibroidMismanaged 3n stage of labourConstriction ringPrecipitate labourTraumatic Q MixedD Blood coagulopathy 