PT  - JOURNAL ARTICLE
AU  - James Davison
TI  - How to use… white blood cell enzyme assays
AID  - 10.1136/archdischild-2015-309964
DP  - 2017 Jun 01
TA  - Archives of disease in childhood - Education & practice edition
PG  - 143--147
VI  - 102
IP  - 3
4099  - http://ep.bmj.com/content/102/3/143.short
4100  - http://ep.bmj.com/content/102/3/143.full
SO  - Arch Dis Child Educ Pract Ed2017 Jun 01; 102
AB  - White blood cell (leucocyte) enzyme assays are an important part of the investigation of potential metabolic disorders, in particular, lysosomal storage disorders. It is imperative that appropriate tests are selected, and that knowledge of the limitations of these assays is applied to avoid erroneous conclusions about confirmation or exclusion of diagnoses.