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van Leeuwen JP, Birkenhäger JC, Buurman CJ, van den Bemd GJ, Bos MP, Pols HA.van Leeuwen JP, et al. Among authors: birkenhager jc.Endocrinology. 1992 Apr;130(4):2259-66. doi: 10.1210/endo.130.4.1312452.Endocrinology. 1992.PMID: 1312452
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