作者: JAMES B. ALLISON , JOHN W.C. BIRD
DOI: 10.1016/B978-1-4832-3209-6.50018-9
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摘要: Publisher Summary This chapter provides an overview on the elimination of nitrogen from body. It presents a summary body to introduce concept balance. There is only limited variability in composition fluids that will permit normal living; variations beyond these limits produce abnormalities, even irreparable damage cells. The kidneys are chief organs operating maintain constant internal environment through excretion water solution (urine), help correct tendencies toward abnormal changes fluids. Thus, work involves substances present excessive quantities, waste products, and toxic substances. also study urine contributes much understanding physiological state individual.