Vain, N. E. (2015). In time: How and when should we clamp the umbilical cord: does it really matter? Rev Paul Pediatr.
シカゴスタイル引用形Vain, Nestor E. "In Time: How and When Should We Clamp the Umbilical Cord: Does It Really Matter?" Rev Paul Pediatr 2015.
MLA引用形式Vain, Nestor E. "In Time: How and When Should We Clamp the Umbilical Cord: Does It Really Matter?" Rev Paul Pediatr 2015.
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