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Parrilla P, Martinez de Haro LF, Ortiz A, Munitiz V.Parrilla P, et al. Among authors: martinez de haro lf.Chest Surg Clin N Am. 2002 Feb;12(1):113-26. doi: 10.1016/s1052-3359(03)00069-3.Chest Surg Clin N Am. 2002.PMID: 11901924Review.
Parrilla P, Liron R, Martinez de Haro LF, Ortiz A, Molina J, De Andrés B.Parrilla P, et al. Among authors: martinez de haro lf, de andres b.Am J Gastroenterol. 1997 Jun;92(6):960-3.Am J Gastroenterol. 1997.PMID: 9177510