This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: New Born Infants, Subject name: Pediatrics
[{'content': 'Perinatal period corresponds to: \nSelect and explain. \nA. From 28 weeks of Gestation to 07 days after birth., B. From conception to 28 weeks, C. From 20 weeks of gestation to birth, D. From 24 weeks of gestation to birth', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Ans. A. From 28 weeks of gestation to 07 days after birthPerinatal Period: From 28 weeks of gestation to 07 days after birthNeonatal period: From birth to 28 days of lifeEarly neonatal period: From birth to 7 days of lifeLate neonatal period: From D7 to day 28 of life', 'role': 'assistant'}]