creatinine ratio highhigh microalbumin creatinine ratioalbumin and creatinine ratioprotein creatinine ratiourine creatinine ratiourea creatinine ratio highelevated microalbumin creatinine rationormal microalbumin creatinine ratiomicroalbumin creatinine ratio rangeelevated protein creatinine ratioelevated albumin creatinine ratiocalcium creatinine clearance ratio
