منابع مشابه
Cclviii. Uric Acid Synthesis
IN this paper and a subsequent one I propose to describe a method for the investigation of the source of carbon for uric acid synthesis in pigeons. As the method comprises (1) the establishment of the normal characteristics of the relation between uric acid excretion and nitrogen intake (or food intake on a uniform diet) of birds allowed to feed freely and (2) the study of the effects of the ad...
متن کاملUric acid stones
The construction of guidelines for management of renal stone disease is complicated by several issues. First, diagnosis is critical to good management, but levels of evidence have not been described for diagnostic tests particularly when there is no comparative test of 100% sensitivity and specificity. Second, the disease is managed by a variety of specialties, mainly urology, and hence nephrol...
متن کاملUric acid stone disease.
The trend in uric acid stone formation appears to be on the rise again throughout much of the world. This is thought secondary to diet, body habitus, and social reasons. Uric acid stone disease has a rich and fascinating medical history and probably is the oldest known stone disease. Uric acid stone disease is strongly linked to the purine metabolic pathway, and its treatment is primarily medic...
متن کاملUric acid stones
The construction of guidelines for management of renal stone disease is complicated by several issues. First, diagnosis is critical to good management, but levels of evidence have not been described for diagnostic tests particularly when there is no comparative test of 100% sensitivity and specificity. Second, the disease is managed by a variety of specialties, mainly urology, and hence nephrol...
متن کاملUric Acid, Serum
Urea Nitrogen to Creatinine Ratio Related Information: Creatinine, Serum or Plasma Osmolality, Serum Urea Nitrogen, Serum or Plasma Synonyms: BUN to Creatinine Ratio Test includes: Serum creatinine and serum urea nitrogen. Background: Useful to distinguish between preand postrenal diseases, gastrointestinal bleeding, and renal diseases. High BUN/creatinine ratio: Decreased renal perfusion, hypo...
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ژورنال
عنوان ژورنال: Journal of the American Medical Association
سال: 1899
ISSN: 0002-9955
DOI: 10.1001/jama.1899.92450540001002