Extrarenal erythropoietin production.
D000375:Aging; D000728:Androgens / Q000494:pharmacology; D000740:Anemia / Q000209:etiology; D000818:Animals; D004921:Erythropoietin / Q000096:biosynthesis*; D006801:Humans; D007668:Kidney / Q000378:metabolism; D007676:Kidney Failure, Chronic / Q000150:complications / Q000378:metabolism; D008099:Liver / Q000378:metabolism*; D009392:Nephrectomy
D000728:Androgens; D004921:Erythropoietin