MICROSCOPIC CHANGES INDUCED IN THYROID GLAND BY ORAL ADMINISTRATION OF DESICCATED THYROID

摘要: The first demonstration of the effect a substance from outside body on microscopic structure thyroid gland was deposition colloid within follicles dog after administration iodine, reported by des Ligneris 1 in 1907 and Marine his co-workers 2 1908. Since these early observations there have appeared literature time to controversial reports regarding effects iodine other substances normal as well certain types enlargement gland, (Loeb 3 others 3a ). It would be aside purpose this paper attempt critical resume vast subject up present, for, although been many important contributions knowledge cause method prevention