Ca[sup 2+]Mg[sup 2+]-ATPase activity in erythrocyte membranes in hypercalciuric nephrolithiasic patients. - Heguilén, Ricardo M; Gimenez, Maria I; Imperiali, Nora; Bernasconi, Amelia R; Algranati, S Luis; Farías, Eduardo Dos Ramos (Nephrology, 2002)