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FRIEDMAN E, POLINER I, SPIRO HM.FRIEDMAN E, et al.N Engl J Med. 1957 Nov 7;257(19):901-6. doi: 10.1056/NEJM195711072571901.N Engl J Med. 1957.PMID: 13477409No abstract available.
Metcalf RG, Poliner IJ.Metcalf RG, et al. Among authors: poliner ij.J Maine Med Assoc. 1968 Jul;59(7):133-9.J Maine Med Assoc. 1968.PMID: 5661185No abstract available.