The English National Screening Programme for diabetic retinopathy 2003–2016
Crossref DOI link: https://doi.org/10.1007/s00592-017-0974-1
Published Online: 2017-02-22
Published Print: 2017-06
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Scanlon, Peter H.
License valid from 2017-02-22