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2. Evolution of the birth plan;Kaufman;J Perinat Educ,2007
3. The trouble with “choice” in childbirth;Richards;Birth,1982
4. Birth plans: the good, the bad, and the future;Lothian;J Obstet Gynecol Neonatal Nurs,2006
5. World Health Organization. WHO recommendations on intrapartum care for a positive childbirth experience,2018