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[parathyroidectomy] képek

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RF
Parathyroid Hormone as a complex subject, related to important topics spreading around as a word cloud.-stock-foto
RF
Parathyroid Hormone under magnifying glass. Search, explore and inspect parathyroid hormone. Take a closer look and analyze parathyroid hormone.-stock-foto
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Thyroid gland and Parathyroid glands. Human endocrine system. Hormone regulation. Calcium homeostasis. Vector illustration-stock-foto
RF
Parathyroid Hormone as a complex subject, related to important topics spreading around as a word cloud.-stock-foto
RF
3D image of Calcium lactate skeletal formula - molecular chemical structure of  food additive Е327 isolated on white background-stock-foto
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3D image of Cinacalcet skeletal formula - molecular chemical structure of medication isolated on white background-stock-foto
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Parathyroid Hormone - learn, study and inspect it. Taking a closer look at parathyroid hormone. A magnifying glass enlarging word 'parathyroid hormone-stock-foto
RM
. Quarterly journal of experimental physiology and cognate medical sciences. (fig. 6). Effects of Parathyroidectomy in Rat. Removal of parathyroid alone does not appear to be productive of suchmarked changes in the pituitary body as removal of thyroid. In the pituitaryof a rat killed thirty-five days after parathyroidectomy, the pars anterior,which has a compact appearance under a low power, shows a certain numberof small vesicles containing hyaline substance and a large number of oxyphilcells (fig. 3). These cells are for the most part slightly enlarged, and manyof their nuclei are rather lar-stock-foto
RM
An operating theatre scene during a parathyroidectomy.-stock-foto
RM
. Comparative animal physiology. Physiology, Comparative; Physiology, Comparative. Endocrine Mechanisms 761 tubules. Parathyroidectomy is rapidly lethal; there is a rapid decline in blood calcium and finally death in tetanus. The posterior lobe influences the rate of water loss through the kidneys.** Destruction of this portion of the pituitary results in an increased urine flow and an increase in the consumption of water by the organism (diabetes in- sipidus). A hormone, the antidiuretic principle, is essential for the normal extensive water resorption by the kidney tubules. The kidney, on re-stock-foto
RM
An operating theatre scene during a parathyroidectomy.-stock-foto
RM
. Quarterly journal of experimental physiology and cognate medical sciences. e number of swollen cells in the pars anterior (fig. 4).They are especially abundant near the periphery. Their description agreesgenerally with that of the swollen cells mentioned as the result of thyroid-ectomy and parathyroidectomy, so far at any rate as the cytopla.sm is con-cerned. But many of their nuclei are much larger, and also have a swollenappearance: they measure from 5-7^i to 11/a. Moreover, the chromatingranules of the nuclei, which are fine, are less distinctly stained by h^ema-toxylin than tho.se of the-stock-foto
RM
. The endocrine organs; an introduction to the study of internal secretion . t ofthe pituitary, and a con-siderable increase of colloid-containing vesicles in the pars intermedia, asthe result of parathyroidectomy also. The pituitary colloid is not identical with that of the thyroid. It isnoteworthy that it does not contain iodine, which is a characteristic com-ponent of the thyroidal colloid in all animals. Even many months afterthyroid removal Sutherland Simpson and Andrew Hunter were unable todetect the least trace of iodine in the sheeps pituitary. The pituitarycannot take the place of the-stock-foto