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Ludwig H, Fritz E, Zulian GB, Browman GP.Ludwig H, et al. Among authors: fritz e.Eur J Cancer. 1998 Jan;34(1):12-24. doi: 10.1016/s0959-8049(97)10046-6.Eur J Cancer. 1998.PMID: 9624233Review.No abstract available.
Ludwig H, Fritz E, Neuda J, Durie BG.Ludwig H, et al. Among authors: fritz e.J Clin Oncol. 1997 Apr;15(4):1672-9. doi: 10.1200/JCO.1997.15.4.1672.J Clin Oncol. 1997.PMID: 9193368
Ludwig H, Fritz E.Ludwig H, et al. Among authors: fritz e.Acta Oncol. 2000;39(7):815-21. doi: 10.1080/028418600750063569.Acta Oncol. 2000.PMID: 11145439
Ludwig H, Fritz E, Kotzmann H, Höcker P, Gisslinger H, Barnas U.Ludwig H, et al. Among authors: fritz e.N Engl J Med. 1990 Jun 14;322(24):1693-9. doi: 10.1056/NEJM199006143222402.N Engl J Med. 1990.PMID: 2342535Free article.
Steurer G, Kuzmits R, Pavelka M, Sinzinger H, Fritz E, Ludwig H.Steurer G, et al. Among authors: fritz e.Cancer. 1989 Jan 1;63(1):51-8. doi: 10.1002/1097-0142(19890101)63:1<51::aid-cncr2820630108>3.0.co;2-8.Cancer. 1989.PMID: 2463070
Gisslinger H, Ludwig H, Linkesch W, Chott A, Fritz E, Radaszkiewicz T.Gisslinger H, et al. Among authors: fritz e.Lancet. 1989 Mar 25;1(8639):634-7. doi: 10.1016/s0140-6736(89)92142-9.Lancet. 1989.PMID: 2564458Clinical Trial.
Scheithauer W, Cortelezzi A, Fritz E, Kührer I, Polli E, Baldini L, Ludwig H.Scheithauer W, et al. Among authors: fritz e.J Biol Response Mod. 1989 Apr;8(2):109-15.J Biol Response Mod. 1989.PMID: 2659740Clinical Trial.
Mayer A, Takimoto M, Fritz E, Schellander G, Kofler K, Ludwig H.Mayer A, et al. Among authors: fritz e.Cancer. 1993 Apr 15;71(8):2454-60. doi: 10.1002/1097-0142(19930415)71:8<2454::aid-cncr2820710805>3.0.co;2-2.Cancer. 1993.PMID: 8095852
Leitgeb C, Pecherstorfer M, Fritz E, Ludwig H.Leitgeb C, et al. Among authors: fritz e.Cancer. 1994 May 15;73(10):2535-42. doi: 10.1002/1097-0142(19940515)73:10<2535::aid-cncr2820731014>3.0.co;2-5.Cancer. 1994.PMID: 8174050Clinical Trial.