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Wang ZH, Million RR, Mendenhall WM, Parsons JT, Cassisi NJ.Wang ZH, et al. Among authors: million rr.Cancer. 1989 Jul 1;64(1):32-8. doi: 10.1002/1097-0142(19890701)64:1<32::aid-cncr2820640107>3.0.co;2-p.Cancer. 1989.PMID: 2731118