J. Ek

发表

P. Thune, G. Husby, T. Eeg Larsen, 1978, Clinical and experimental dermatology.

S. Skrede, I. Björkhem, O. Stokke, 1984, Scandinavian journal of clinical and laboratory investigation.

S. Torp, A. Torvik, O. Skjeldal, 1988, Journal of the Neurological Sciences.