[On the renal erythropoietic factor (clinical contribution)].
D004920:Erythropoiesis; D004921:Erythropoietin; D006801:Humans; D007668:Kidney; D014020:Tissue Extracts
D014020:Tissue Extracts; D004921:Erythropoietin; C100266:erythrogenin
ERYTHROPOIESIS; KIDNEY; TISSUE EXTRACTS