erythrocytopoiesis

noun
eryth·​ro·​cy·​to·​poi·​e·​sis | \ -pȯi-ˈē-səs How to pronounce erythrocytopoiesis (audio) \
plural erythrocytopoieses\ -​ˈē-​ˌsēz How to pronounce erythrocytopoieses (audio) \

Medical Definition of erythrocytopoiesis