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Amstalden M, Garcia MR, Williams SW, Stanko RL, Nizielski SE, Morrison CD, Keisler DH, Williams GL.Amstalden M, et al. Among authors: stanko rl.Biol Reprod. 2000 Jul;63(1):127-33. doi: 10.1095/biolreprod63.1.127.Biol Reprod. 2000.PMID: 10859251
Amstalden M, Garcia MR, Stanko RL, Nizielski SE, Morrison CD, Keisler DH, Williams GL.Amstalden M, et al. Among authors: stanko rl.Biol Reprod. 2002 May;66(5):1555-61. doi: 10.1095/biolreprod66.5.1555.Biol Reprod. 2002.PMID: 11967223
Amstalden M, Zieba DA, Edwards JF, Harms PG, Welsh TH Jr, Stanko RL, Williams GL.Amstalden M, et al. Among authors: stanko rl.Biol Reprod. 2003 Nov;69(5):1539-44. doi: 10.1095/biolreprod.103.018119. Epub 2003 Jun 25.Biol Reprod. 2003.PMID: 12826579
Williams SW, Stanko RL, Amstalden M, Williams GL.Williams SW, et al. Among authors: stanko rl.J Anim Sci. 2002 May;80(5):1173-8. doi: 10.2527/2002.8051173x.J Anim Sci. 2002.PMID: 12019603