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Sjöstrand NO, Swedin G.Sjöstrand NO, et al.Experientia. 1967 Oct 15;23(10):817-8. doi: 10.1007/BF02146861.Experientia. 1967.PMID: 6076307No abstract available.
Ostman I, Sjöstrand NO.Ostman I, et al. Among authors: sjostrand no.Experientia. 1971 Mar 15;27(3):270-1. doi: 10.1007/BF02138139.Experientia. 1971.PMID: 4251071No abstract available.