منابع مشابه
Further Experimental Studies in Tetany
It has been our aim to determine in what particular the blood is altered during tetany so that it can produce hyperexcitability of the motor nerves. As a working hypothesis it has been assumed that (1) there may be a lack of calcium in the blood and tissues; (2) there may be a circulating poison which like an oxalate could render inactive the circulating calcium; and (3) there may be a substanc...
متن کاملFurther Studies in Experimental Atherosclerosis
Cholesterol dissolved in sesame oil and injected regularly for a period of from 7 to 8 months into the jugular vein of four young dogs has caused in each animal larger and smaller nodules protruding to some degree into the lumen of the pulmonary artery and also here and there some diffuse thickenings, the whole closely resembling human arteriosclerosis. These changes commence at the origin of t...
متن کاملFurther Studies upon Anaphylaxis
the following points: A.?The incubation period of anaphylaxis, and its variations according as the injections of serum are made into the brain or otherwise, and according to the quantity of serum injected. B.?The results of treatment thermal and other of the injected serum, upon the production of supersensitiveness, and upon tlie toxicit}' of the serum. C.? The specificity of the anaphylactics....
متن کامل5 Further Studies
Kotzig, A. S uvislost' a pravidelnn a s uvislost' kone cn yh grafov. maintenance of the four-connected components of a graph. Proc. A fast algorithm for optimally increasing the edge-connectivity. Figure 9: A 4-edge-connected graph and 3-edge{cuts in its 3-vertex-components for incremental maintenance of this structure is suggested. No general l-cuts description, l k + 1, is known. To item 4. T...
متن کاملFurther studies on polyribophosphate.
In previous reports (2, 3) it has been demonstrated that the type-specific substance of Hernophilus injluenzae, type b, is a polymer of ribose and phosphate, i.e. a polyribophosphate. Similar to ribonucleie acid, PRPI consists of a long chain of ribose units connected by 3,5-phosphate diester linkages. However, instead of a purine or pyrimidine on carbon 1 of ribose, as is the case in ribonucle...
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ژورنال
عنوان ژورنال: Annals of Surgery
سال: 1919
ISSN: 0003-4932
DOI: 10.1097/00000658-191904000-00002