@article{article0f2715d3, title = {Role of plasma and urinary calcium and phosphorus measurements in early detection of phosphorus deficiency in very low birthweight infants}, author = {Catache, M. and Leone, Cláudio}, year = {2003}, doi = {10.1111/j.1651-2227.2003.tb00473.x}, journal = {Acta Paediatrica} }