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Santi Punnahitananda. Efficacy of polyethylene plastic wrap for the prevention of hypothermia during immediate postnatal period in premature infants : a randomized controlled trial. . Bangkok:Chulalongkorn University, 2006.

Santi Punnahitananda. (2006) Efficacy of polyethylene plastic wrap for the prevention of hypothermia during immediate postnatal period in premature infants : a randomized controlled trial . Chulalongkorn University/Bangkok.