No abstract available
MeSH terms
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Adrenal Cortex Hormones / therapeutic use
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Bronchopulmonary Dysplasia* / prevention & control
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Glucocorticoids / therapeutic use
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Humans
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Infant
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Infant, Newborn
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Infant, Premature*
Substances
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Adrenal Cortex Hormones
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Glucocorticoids