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Showing results for internal secretion. Search instead for internal erosion.

internal secretion

British  

noun

  1. physiol a secretion, esp a hormone, that is absorbed directly into the blood

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

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This substance from oxen glands will cure the serious condition known as parathyroid tetany, which is due to an insufficiency of the parathyroid internal secretion.

From Time Magazine Archive

The pancreas is such a gland, and it is the internal secretion of the pancreas, distinct from the pancreatic juice, from which insulin, the diabetes specific, is derived.

From Time Magazine Archive

At the same time, the theory supposes** that the testes form an internal secretion.

From Time Magazine Archive

Their activity consists very largely in the formation of an internal secretion, the office of which is to develop in the male the highest possible state of virility.

From The Biology, Physiology and Sociology of Reproduction Also Sexual Hygiene with Special Reference to the Male by Winfield Scott Hall

An internal secretion is a secretion formed by a gland, to be poured into the blood or lymph system, while an external secretion is poured out through ducts to the exterior.

From The Biology, Physiology and Sociology of Reproduction Also Sexual Hygiene with Special Reference to the Male by Winfield Scott Hall

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