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Ershov IuA, Sinëv IuV, Sheremet'eva GF, Khromov GL, Solomatin AD, Pashai TG, Dzhumaev NU, Sapozhnikova MA.Ershov IuA, et al. Among authors: pashai tg.Vestn Khir Im I I Grek. 1993 Mar-Apr;150(3-4):44-5.Vestn Khir Im I I Grek. 1993.PMID: 8379074Russian.No abstract available.