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Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
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During active labour cervical dilatation per hour in primi is:
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The correct answer is  Ans. is a, i.e. 1.2 cmLabour is said to active when:Cervix is dilated to at least >=6cm.QRegular uterine contractions are present.QRate of dilatation is at least 1.2cm/hrQ for nulliparous and 1.5cm/hrQ for parous women.