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Etcheverry SB, Williams PA, Barrio DA, Sálice VC, Ferrer EG, Cortizo AM.Etcheverry SB, et al. Among authors: williams pa.J Inorg Biochem. 2000 May 30;80(1-2):169-71. doi: 10.1016/s0162-0134(00)00026-x.J Inorg Biochem. 2000.PMID: 10885481
Etcheverry SB, Williams PA, Baran EJ.Etcheverry SB, et al. Among authors: williams pa.Biol Trace Elem Res. 1994 Jul;42(1):43-52. doi: 10.1007/BF02990487.Biol Trace Elem Res. 1994.PMID: 7986660
Ferrer EG, Williams PA, Baran EJ.Ferrer EG, et al. Among authors: williams pa.J Inorg Biochem. 1993 Jun;50(4):253-62. doi: 10.1016/0162-0134(93)80052-b.J Inorg Biochem. 1993.PMID: 8331342
Ferrer EG, Williams PA, Baran EJ.Ferrer EG, et al. Among authors: williams pa.Biol Trace Elem Res. 1996 Oct-Nov;55(1-2):79-87. doi: 10.1007/BF02784170.Biol Trace Elem Res. 1996.PMID: 8971356
Williams PA, Etcheverry SB, Baran E.Williams PA, et al.Carbohydr Res. 2000 Oct 20;329(1):41-7. doi: 10.1016/s0008-6215(00)00171-3.Carbohydr Res. 2000.PMID: 11086684
Etcheverry SB, Barrio DA, Williams PA, Baran EJ.Etcheverry SB, et al. Among authors: williams pa.Biol Trace Elem Res. 2001 Winter;84(1-3):227-38. doi: 10.1385/BTER:84:1-3:227.Biol Trace Elem Res. 2001.PMID: 11817692
Parajón Costa BS, Tótaro RM, Ferrer EG, Williams PA.Parajón Costa BS, et al.J Trace Elem Med Biol. 2002;16(3):183-6. doi: 10.1016/s0946-672x(02)80023-2.J Trace Elem Med Biol. 2002.PMID: 12437156