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Sperling I, Baldofski S, Lüthold P, Hilbert A.Sperling I, et al.Nutrients. 2017 Aug 19;9(8):903. doi: 10.3390/nu9080903.Nutrients. 2017.PMID: 28825607Free PMC article.
Kozlovsky A, Soldinger M, Sperling I.Kozlovsky A, et al. Among authors: sperling i.Clin Prev Dent. 1989 Jul-Aug;11(4):7-11.Clin Prev Dent. 1989.PMID: 2691171Review.
Sperling I, Itzkowitz D, Manor A, Binderman I.Sperling I, et al.Refuat Hashinayim. 1986 Jan;4(1):9-12.Refuat Hashinayim. 1986.PMID: 3457666No abstract available.
Biderman I, Fundoianu-Dayan D, Sperling I, Itzkovitz D, Shimshoni Z.Biderman I, et al. Among authors: sperling i.Refuat Hashinayim. 1985 Apr;3(2):3-5.Refuat Hashinayim. 1985.PMID: 3861280No abstract available.