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Chu FF, Esworthy RS, Doroshow JH, Doan K, Liu XF.Chu FF, et al. Among authors: doroshow jh.Blood. 1992 Jun 15;79(12):3233-8.Blood. 1992.PMID: 1339300Free article.
Akman SA, Forrest G, Chu FF, Esworthy RS, Doroshow JH.Akman SA, et al. Among authors: doroshow jh.Cancer Res. 1990 Mar 1;50(5):1397-402.Cancer Res. 1990.PMID: 2406012