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Bruehl S, Chung OY, Ward P, Johnson B, McCubbin JA.Bruehl S, et al. Among authors: johnson b.Pain. 2002 Nov;100(1-2):191-201. doi: 10.1016/s0304-3959(02)00295-6.Pain. 2002.PMID: 12435472Clinical Trial.
Bruehl S, Burns JW, Chung OY, Ward P, Johnson B.Bruehl S, et al. Among authors: johnson b.Pain. 2002 Sep;99(1-2):223-33. doi: 10.1016/s0304-3959(02)00104-5.Pain. 2002.PMID: 12237200Clinical Trial.
Sinha R, Wyatt CW, Althoff C, Jones JC, Johnson B, Ellis HB, Wilson PL.Sinha R, et al. Among authors: johnson b.Am J Sports Med. 2024 May 27:3635465241252156. doi: 10.1177/03635465241252156. Online ahead of print.Am J Sports Med. 2024.PMID: 38800902
NIHR Global Health Research Unit on Global Surgery.NIHR Global Health Research Unit on Global Surgery.Lancet Glob Health. 2024 May 23:S2214-109X(24)00142-6. doi: 10.1016/S2214-109X(24)00142-6. Online ahead of print.Lancet Glob Health. 2024.PMID: 38797188Free article.