SUPERSATURATION AND STONE COMPOSITION IN A NETWORK OF DISPERSED TREATMENT SITES
作者： J. ASPLIN , J. PARKS , J. LINGEMAN , R. KAHNOSKI , H. MARDIS
DOI: 10.1016/S0022-5347(01)63164-1
关键词: Calcium oxalate 、 Supersaturation 、 Oxalate 、 Medicine 、 Urine 、 Urine collection device 、 Uric acid 、 Calcium 、 Biochemistry 、 Chromatography 、 Brushite
摘要: AbstractPurpose: We determined the validity of urine supersaturation assessed from 2, 24-hour collections outpatients eating uncontrolled diets and receiving care at a network treatment sites that uses central laboratory. compared to stone composition determine whether values correlate with composition.Materials Methods: Two samples collected 183 patients 6 were shipped single Complexations crystallizations in vitro aging during transport step interrupted by pH change acid alkaline directions. Relevant analytes measured, was calculated for calcium oxalate, phosphate as brushite uric acid. Stone analysis done various laboratories.Results: Urine correlated well composition. Higher noted when stones contained higher amounts ph...
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