Sexual precocity and recurrent β-human chorionic gonadotropin upsurges preceding the diagnosis of a malignant mediastinal germ-cell tumor in a 9-year-old boy
Autor: | Schwabe, J., Calaminus, G., Vorhoff, W., Engelbrecht, V., Hauffa, B.P., Göbel, U. * |
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Zdroj: | In Annals of Oncology June 2002 13(6):975-977 |
Databáze: | ScienceDirect |
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