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Pediatrics, 1983
To the Editor.— The data presented by Sutphen1 are interesting, but they do not speak to the conclusions that are drawn in the paper. If urine creatinine excretion is supposed to reflect body muscle (protein) mass, why wasn't creatinine excretion expressed as milligrams per kilogram of actual weight v actual weight?
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To the Editor.— The data presented by Sutphen1 are interesting, but they do not speak to the conclusions that are drawn in the paper. If urine creatinine excretion is supposed to reflect body muscle (protein) mass, why wasn't creatinine excretion expressed as milligrams per kilogram of actual weight v actual weight?
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2008
The function termed ‘excretion’ includes all the processes of removing the waste products derived from the cellular metabolism. It is a process essential at all levels of living systems organization. It involves transport of molecules across the plasmatic membranes of cells that form the wall of compartmentalized structures present in specialized ...
BELTRAMINI, MARIANO, F. Benetti
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The function termed ‘excretion’ includes all the processes of removing the waste products derived from the cellular metabolism. It is a process essential at all levels of living systems organization. It involves transport of molecules across the plasmatic membranes of cells that form the wall of compartmentalized structures present in specialized ...
BELTRAMINI, MARIANO, F. Benetti
+4 more sources
2017
Excretion is the removal of metabolic wastes such as ammonia, carbon dioxide, ions and water as well as toxic xenobiotics and metals. The process involves the gills, kidney, liver and rectal gland (elasmobranchs and coelacanth). In the liver, amino acids, haemoglobin, steroids and molecules resulting from human activities are transformed to excretable ...
Derek Burton, Margaret Burton
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Excretion is the removal of metabolic wastes such as ammonia, carbon dioxide, ions and water as well as toxic xenobiotics and metals. The process involves the gills, kidney, liver and rectal gland (elasmobranchs and coelacanth). In the liver, amino acids, haemoglobin, steroids and molecules resulting from human activities are transformed to excretable ...
Derek Burton, Margaret Burton
openaire +1 more source