Article PDF
Use our pre-submission checklist
Avoid common mistakes on your manuscript.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Nilsson, S.E. Gösta Karpe MD, PhD. Doc Ophthalmol 77, 163–164 (1991). https://doi.org/10.1007/BF00161364
Issue Date:
DOI: https://doi.org/10.1007/BF00161364