00571cz a2200169n 4500 n 84084336 DLC 20180621053713.0 840529n| azannaabn |a aaa n 84084336 n 97114611 (OCoLC)oca01107855 DLC eng DLC DLC rda DNLM 1936-04-27 edtf Melchers, F. (Fritz), 1936- Fritz Melchers, Fritz, 1936- B cell neoplasia, 1984: CIP t.p. (F. Melchers) verso of t.p. (Prof. Dr. Fritz Melchers; Basel Inst. for Immunology) data sheet (b. 4/27/36)