A large collection of haematology guidelines: https://b-s-h.org.uk/about-us/news/covid-19-updates/

Advice on COVID-19 in patients with Sickle Cell Disease and Thalassaemia : PDF file

National Cancer Research Institute advice for patients : PDF file

INR testing for out-patients on warfarin during COVID-19 restrictions: PDF file

Advice for Patients with Myeloproliferative Neoplasms: https://www.mpnvoice.org.uk/coronavirus-covid-19-advice-and-information/coronavirus_covid_19_advice_for_people_with_mpns.aspx

COVID-19 guidance for children and young people with cancer undergoing treatment : https://www.cclg.org.uk/Coronavirus-advice