Information leaflets, consent forms and data collection manuals from the Yorkshire & Humberside Haematology Network (YHHN) can be found on this page.
Click a thumbnail image below to download each document. Adobe Reader or an equivalent PDF viewer is required to view these documents. If you do not have a PDF viewer installed, you can download Adobe Reader for free.
Information leaflet
Version 13, May 2020
Consent form
Questionnaire
Version 3, March 2012
Parent information leaflet
Version 7, May 2020
Parent questionnaire
July 2005
Older children leaflet
Older children consent form
Younger children leaflet
Younger children consent form
Data collection manual
Version 10, September 2020
Data collection forms
September 2020
Data dictionary
Version 6, August 2019