In premature infants, minimizing radiation exposure is especially important because they may require multiple radiological exams for problems like underdeveloped respiratory systems.
对于早产婴儿，尽可能少的辐射暴露特别重要，因为他们可能需要多次辐射检查像发育不全的呼吸系统这样的问题。
Lowmaternal exposure to ultraviolet radiation in pregnancy, month of birth, and risk of multiple sclerosis in offspring: longitudinal analysis.
母亲孕期暴露于小剂量紫外线辐射、分娩月份和后代多发性硬化的风险：纵向研究。
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