Corneal Transplant Follow-up Study II: a randomised trial to determine whether HLA class II matching reduces the risk of allograft rejection in penetrating keratoplasty.
W John ArmitageHelen L WintonMark N A JonesLewis DownwardJulie M CreweChris A RogersDerek M ToleAndrew D DickPublished in: The British journal of ophthalmology (2020)
ISRCTN25094892.