Examination of blood


Morphological examination of blood to provide a valuable screening service for the initial investigation of lysosomal storage diseases

Request a test

To request this test please send sample with a request providing patient ID (three identifiers), specimen information, assay required, relevant clinical details and sender information. Before sending sample please read details on requesting and labelling by clicking on the link.

Additional information

Not applicable

Sending address

Histopathology Department Camelia Botnar Laboratories Great Ormond Street Hospital Great Ormond Street WC1N 3NN

Laboratory service


Sample requirements

3ml of blood in EDTA

Reference range

Not applicable

Turnaround time

On request


Upon request

Call in advance?

Not required


The Histopathology department comprises of a consultant led team providing a comprehensive tissue-based diagnostic service.

© 2011 Great Ormond Street Hospital for Children NHS Trust