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Research Article Free access | 10.1172/JCI117616

Estrogen levels in childhood determined by an ultrasensitive recombinant cell bioassay.

K O Klein, J Baron, M J Colli, D P McDonnell, and G B Cutler Jr

Developmental Endocrinology Branch, National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland 20892.

Find articles by Klein, K. in: PubMed | Google Scholar

Developmental Endocrinology Branch, National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland 20892.

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Developmental Endocrinology Branch, National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland 20892.

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Developmental Endocrinology Branch, National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland 20892.

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Developmental Endocrinology Branch, National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland 20892.

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Published December 1, 1994 - More info

Published in Volume 94, Issue 6 on December 1, 1994
J Clin Invest. 1994;94(6):2475–2480. https://doi.org/10.1172/JCI117616.
© 1994 The American Society for Clinical Investigation
Published December 1, 1994 - Version history
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