Clinical pharmacokinetics of lyophilized recombinant human erythropoietin-'alpha' following single-dose subcutaneous administration in premature newborns - Melo, Ana Maria Andrello Gonçalves Pereira de; Costa, Maria Teresa Zulini da; Porta, Valentina; Vaz, Flávio Adolfo Costa (Journal of Maternal-Fetal and Neonatal Medicine, 2005)