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Orellana P, Vial I, Prieto C, Rollán A, Olea E, Quintana JC, Foronda C, Pérez G, Astudillo S.Orellana P, et al. Among authors: rollan a.Rev Med Chil. 1998 Apr;126(4):413-8.Rev Med Chil. 1998.PMID: 9699372Spanish.
Coppelli L, Díaz LA, Riquelme A, Waeger C, Rollán A, Bellolio E, Araya JC, Villaseca MA, Villasmil M, Pérez G, Coppelli C.Coppelli L, et al. Among authors: rollan a.Rev Med Chil. 2019 Nov;147(11):1382-1389. doi: 10.4067/S0034-98872019001101382.Rev Med Chil. 2019.PMID: 32186598Free article.Spanish.
García E, López-Köstner F, Rollan A, Muñoz R, Contardo MJ, Bellolio F, García X.García E, et al. Among authors: rollan a.Rev Med Chil. 2008 Mar;136(3):310-6. Epub 2008 Jun 3.Rev Med Chil. 2008.PMID: 18575656Free article.Spanish.
Rollán A, Vial C, Quesada S, Espinoza K, Hatton M, Puga A, Repetto G.Rollán A, et al.Rev Med Chil. 2012 Sep;140(9):1101-8. doi: 10.4067/S0034-98872012000900001.Rev Med Chil. 2012.PMID: 23354630Free article.Spanish.
Ortega JP, Espino A, Calvo B A, Verdugo P, Pruyas M, Nilsen E, Villarroel L, Padilla O, Riquelme A, Rollán A.Ortega JP, et al. Among authors: rollan a.Rev Med Chil. 2010 May;138(5):529-35. Epub 2010 Jul 12.Rev Med Chil. 2010.PMID: 20668806Free article.Spanish.