chronic glucocorticoid administration in children with glomerulonephritis and minimally impaired renal function ( group ii ) is associated with a reduction in the circulating level of 1,25 ( oh ) 2d , since children with comparable type and degree of renal disease but non glucocorticoid treatment ( group i ) have normal 1,25 ( oh ) 2d values .
C0035078
impaired renal function
C0022658
renal disease