منابع مشابه
Gestation
In the introductory chapter of this book it is explained that in the lower vertebrates there are lymphatic vessels but no lymph nodes; the lymphoid tissue in fish and amphibia is associated with myeloid tissue in such organs as the intestines, kidney, and liver. Lymph nodes first appear in certain birds, but it is only in mammals that they are invariably present. However, even in mammals, where...
متن کاملGestation
term "large granules." It is of some interest that these granules behave in many ways like the granules of the adrenal medulla which contain the pressor amines. By differential centrifugation it has been shown that the granules with the greatest density contain the largest amount of histamine, and also, that the intravenous injection of a preparation of these granules has less vasodepressor act...
متن کاملGestation
Of the seven chapters, the three written by the editor are the most original and challenging. "Protein Biology" describes some of the characteristics of enzymes as proteins, discusses the role of enzymes in the structure and function of living matter, and touches on biological relativity. The final two chapters by Martin are a rather delightful if eclectic mixture of technical examples and phil...
متن کاملP162: Stress and Reduce of Stress in Gestation
Stress is the way that our body responds to something that is out of the normal. When we are under stress, our body makes chemical and physical changes to try to maintain it. Everyone responds to stressful status in their own way. Researches show anxiety and stress during pregnancy can have both immediate and long-term effects on her offspring. In addition, the emotional state of the pregnant m...
متن کاملThe source of haemorrhage in traumatic basal subarachnoid haemorrhage.
Traumatic basal subarachnoid haemorrhage (TBSH) following trauma to the head, face or neck is well-established as a cause of death; however it remains a heavily disputed topic as the site of vascular injury is difficult to identify. Whilst many regions within the vasculature of the head and neck have been proposed as more susceptible to rupture, the vertebral artery remains the focal point of m...
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ژورنال
عنوان ژورنال: Anales del Sistema Sanitario de Navarra
سال: 2009
ISSN: 1137-6627
DOI: 10.23938/assn.0190