Elevated serum folic acid concentrations were associated with higher mRNA expression of DHFR gene in patients with hereditary spherocytosis - Paniz, Clovis; Lucena, Maylla Rodrigues; Bertinato, Juliano Felix; Silva Amorim, Patricia Mendona da; Gomes, Guilherme Wataru; Figueiredo, Maria Stella; Green, Ralph; Cancado, Rodolfo; Bonini Domingos, Claudia R. [UNESP]; Blaia-D'Avila, Vera; Cliquet, Marcelo; Guerra-Shinohara, Elvira Maria (Amer Soc Hematology, 2014)