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Pérez-Cruet J, Menéndez I, Alvarez-Ghersi J, Falcón JR, Valderrábano O, Castro-Urrutia EC, Ifarraguerri C, Pérez LL.Pérez-Cruet J, et al.Bol Asoc Med P R. 1981 Nov;73(11):531-7.Bol Asoc Med P R. 1981.PMID: 6121562Clinical Trial.No abstract available.
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Cruz Igartúa A, Benítez F Jr, Pérez-Cruet J, Cancio M.Cruz Igartúa A, et al. Among authors: perez cruet j.Bol Asoc Med P R. 1985 Sep;77(9):375-80.Bol Asoc Med P R. 1985.PMID: 3865664Spanish.No abstract available.
Holt RJ, Markunas WM, Pérez-Cruet J.Holt RJ, et al. Among authors: perez cruet j.Bol Asoc Med P R. 1984 Apr;76(4):151-6.Bol Asoc Med P R. 1984.PMID: 6586193No abstract available.