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Calvo E, Palacios I, Delgado E, Ruiz-Cabello J, Hernández P, Sánchez-Pernaute O, Egido J, Herrero-Beaumont G.Calvo E, et al.Osteoarthritis Cartilage. 2001 Jul;9(5):463-72. doi: 10.1053/joca.2001.0413.Osteoarthritis Cartilage. 2001.PMID: 11467895Free article.
Largo R, Alvarez-Soria MA, Díez-Ortego I, Calvo E, Sánchez-Pernaute O, Egido J, Herrero-Beaumont G.Largo R, et al. Among authors: calvo e.Osteoarthritis Cartilage. 2003 Apr;11(4):290-8. doi: 10.1016/s1063-4584(03)00028-1.Osteoarthritis Cartilage. 2003.PMID: 12681956Free article.
Calvo E, Palacios I, Delgado E, Sánchez-Pernaute O, Largo R, Egido J, Herrero-Beaumont G.Calvo E, et al.Osteoarthritis Cartilage. 2004 Nov;12(11):878-86. doi: 10.1016/j.joca.2004.07.007.Osteoarthritis Cartilage. 2004.PMID: 15501403Free article.
Calvo E, Escors D, López JA, González JM, Álvarez A, Arza E, Enjuanes L.Calvo E, et al.J Gen Virol. 2005 Aug;86(Pt 8):2255-2267. doi: 10.1099/vir.0.80975-0.J Gen Virol. 2005.PMID: 16033973