A Text-book of PathologyW.B. Saunders, 1901 - 873 pages |
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Page 48
... walls . The vasomotor nervous system may be affected at its center in the medulla or peripherally . The latter is seen when the sympathetic nerves , which contain vasoconstrictor fibers , are severed or com- pressed by tumors , the ...
... walls . The vasomotor nervous system may be affected at its center in the medulla or peripherally . The latter is seen when the sympathetic nerves , which contain vasoconstrictor fibers , are severed or com- pressed by tumors , the ...
Page 50
... walls and by emboli or thrombi within the vessel . Local anemia of moderate or even severe grade may be due to nervous influences acting through the vasomotor system , as in the earlier manifestations of Raynaud's disease . Collateral ...
... walls and by emboli or thrombi within the vessel . Local anemia of moderate or even severe grade may be due to nervous influences acting through the vasomotor system , as in the earlier manifestations of Raynaud's disease . Collateral ...
Page 51
... wall and col- lect in the tissues . This is known as diapedesis ( Fig . 3 ) . It may be studied very readily under ... walls may occasion diapedesis . Such degenerative conditions of the vessels may be due to the action of poisons , to ...
... wall and col- lect in the tissues . This is known as diapedesis ( Fig . 3 ) . It may be studied very readily under ... walls may occasion diapedesis . Such degenerative conditions of the vessels may be due to the action of poisons , to ...
Page 57
... walls , and alter- ations in the blood itself . For the most part two or all of these conditions are present in cases of thrombosis . -- Alterations in the Blood - current . - Anything which slows the current , such as narrowing of the ...
... walls , and alter- ations in the blood itself . For the most part two or all of these conditions are present in cases of thrombosis . -- Alterations in the Blood - current . - Anything which slows the current , such as narrowing of the ...
Page 61
... walls to equalize the pressure . A second process at work is that known as diffusion or osmosis . In this there is an exchange between the blood and the tissue - liquids , certain substances being taken into the blood in ex- change for ...
... walls to equalize the pressure . A second process at work is that known as diffusion or osmosis . In this there is an exchange between the blood and the tissue - liquids , certain substances being taken into the blood in ex- change for ...
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Common terms and phrases
abscesses acid acini acute affected anemia appearance areas arteries atrophy bacillus bacteria become blood blood-vessels body bone brain bronchi capsule carcinoma catarrhal cause cavity cellular changes chronic circulation color condition congenital congestion connective tissue cord cystic cysts degenerative diffuse dilatation ducts edema enlarged epithelial cells epithelium exudate fatty degeneration fever fibers fibrinous fibrous formation frequently glands granular growth hemorrhagic hyaline hyperemia hypertrophy infection infectious diseases infiltration inflammation inflammatory intestinal irregular irritation kidney latter lesions less leukocytes leukocytosis liquid liver lungs lymphatic metastasis micro-organisms Microscopically mucosa mucous membrane necrosis nephritis nervous neuroglia nodules normal nuclei obstruction occasionally occur organ parasite Pathologic peritoneum peritonitis pigment pleura pneumonia posterior present proliferation protoplasm purulent rarely red corpuscles result round-cell rupture sarcoma secondary serous softening sometimes spinal spleen stain substance suppurative surface syphilis thickened tion tubercles tuberculosis tubules tumors ulcers urine usually uterus various vascular veins vessels walls