TY - RPRT TI - Age-structured and two-delay models for erythropoiesis. AU - J Bélair AU - M C Mackey AU - J M Mahaffy DO - 10.1016/0025-5564(94)00078-e UR - https://pubmed.ncbi.nlm.nih.gov/7606142/ ID - 7606142 ER -