title: The renal erythropoietic factor (REF). X. The question of species and class specificity.
mesh_terms: D000328:Adult; D000368:Aged; D000818:Animals; D001001:Anura; D001769:Blood; D003530:Cyprinidae; D004285:Dogs; D004372:Ducks; D004492:Edetic Acid; D004921:Erythropoietin / Q000096:biosynthesis*; D005260:Female; D006801:Humans; D000860:Hypoxia / Q000097:blood; D007668:Kidney / Q000166:cytology / Q000378:metabolism*; D008297:Male; D008928:Mitochondria / Q000378:metabolism*; D011817:Rabbits; D051381:Rats; D012756:Sheep; D013045:Species Specificity; D013552:Swine; D014714:Vertebrates
chemical_list: D004921:Erythropoietin; D004492:Edetic Acid