RT Journal Article SR Electronic T1 Early proximal tubular dysfunction in Lowe’s syndrome JF Archives of Disease in Childhood JO Arch Dis Child FD BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health SP 479 OP 480 DO 10.1136/adc.2003.031187 VO 89 IS 5 A1 Laube, G F A1 Russell-Eggitt, I M A1 van’t Hoff, W G YR 2004 UL http://adc.bmj.com/content/89/5/479.abstract AB The early diagnosis of Lowe’s syndrome can be difficult. Urinary excretion of retinol binding protein (RBP) and the lysosomal enzyme N-acetyl-glucosaminidase (NAG) were significantly increased in boys with Lowe’s syndrome. Measurement of these urine parameters is recommended in suspected cases.