Abstract
Materials examined consisted of 210 developing thyroid glands of human embryos and fetuses of different age (Table 1) and further 5 newborn thyroid glands. One hundred sixty five of the materials were collected by Dr. A. Taki who permitted it to use them for the present study. The remaining part of the materials was collected by the present author. Intrauterine ages of the human embryos and fetuses were consistently stated in terms of crown rump length (CRL) and crown heel length (CHL) and of weeks of menstrual age.
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© 1971 Springer-Verlag Berlin Heidelberg
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Sugiyama, S. (1971). Materials and Methods. In: The Embryology of the Human Thyroid Gland Including Ultimobranchial Body and Others Related. Ergebnisse der Anatomie und Entwicklungsgeschichte/Advances in Anatomy, Embryology and Cell Biology, vol 44/2. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-65201-1_2
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DOI: https://doi.org/10.1007/978-3-642-65201-1_2
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-05425-2
Online ISBN: 978-3-642-65201-1
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