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[Prophylaxis of anemia of prematurity with erythropoietin. Case control study].
de la Torre Aguilar M, Gascón Jiménez FJ, Zapatero Martínez M, Guzmán Cabañas J, Huertas Muñoz D, Ruiz González D, Jaraba Caballero P. de la Torre Aguilar M, et al. Among authors: ruiz gonzalez d. An Esp Pediatr. 2000 Sep;53(3):243-8. An Esp Pediatr. 2000. PMID: 11083968 Spanish.