Studies on the diabetic retinopathy.
Card's contents:522,691 GJOTTERBERG MAGNUS Studies on the diabetic retinopathy. The value of electroretinography, fluorescein angiography and adaptometric measurements in clinical examination of diabetics. Stockholm 1974 /b.n.d./ 8° s. nlb. 6, 17 + wkl. s. nlb. 2. + 3 odb. s s. nlb 2, 19 + s. 12 + s. 14. Akademiak avhandling.