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Perkel RL, Kairys MZ, Diamond JJ, Chambers CV, Rosenthal MP, Plumb JD, Valko GP, Hervada-Page M.Perkel RL, et al. Among authors: diamond jj.J Long Term Home Health Care. 1994 Fall;13(4):13-26.J Long Term Home Health Care. 1994.PMID: 10139430No abstract available.