Вставьте слова или слово из текста 1 The third stage of labour ends with the............of the umbilical cord. 2 The............of bleeding does not necessarily rise in a natural third stage. 3 To quicken delivery a drug can be............into the patient's thigh. 4 When the placenta has.............its task, the blood flow declines. 5 The................of the placenta in a managed third stage is caused by drug induced contraction.