302,193 BEK TOKE Localized retinal morphology and differential light sensitivity in diabetic retionopathy : methodology and clinical results : [thesis] / by Toke Bek ; University of Copenhagen. - Copenhagen : Scriptor, 1992. - 36 s. : il., wykr. ; 26 cm (Acta Ophthalmologica, ISSN 0065-1451 ; vol. 70, suppl. 20 ) ISBN 87-7264-037-5