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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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Maximum urine osmolality in preterm neonate:
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The correct answer is  c. 500(Ref: Nelson 20/e 349; Pediatric Urology By John G. Gearhart pg 15-20)Premature infants have an even more limited capacity to concentrate their urine than those born at term, with a maximum urine osmolality of about 500mOsm/kgH2 O.