As with lower respiratory infections,the rate for upper respiratory infections and otitis was estimated to belower in developed countries, at 12% (5â18%). Globally, more than 1.5million deaths annually from respiratory infections are attributable to theenvironment (see Table A2.3).ther estimates of theenvironmental attributable fraction came from the CRA (WHO, 2002). Wereport the results for each disease or disease group in the following sections. Indoor and outdoor air quality are two of the main environmental factorsof concern for acute lower respiratory infections.
Erythropoietin (EPO) is a hormone produced by the kidney that promotes the formation of red blood cells by the bone marrow.
erythropoietin. a glycoprotein hormone secreted by the kidney in the adult and by the liver in the fetus, which acts on stem cells of the bone marrow to stimulate red blood cell production (erythropoiesis). recombinant human erythropoietin epoetin. (Ä-rith'rÅ-poy'Ä-tin), [MIM*133170].rythropoietin. A hormone produced by the kidneys that stimulates the production of red blood cells by bone marrow. Mentioned in: Dialysis, Kidney. kidney-derived protein promoting erythrocyte formation within bone marrow.