No abstract available.
Adult ; Anti-Bacterial Agents/pharmacology/therapeutic use ; Bone Marrow Transplantation ; Capnocytophaga/drug effects/genetics/*isolation & purification ; Gram-Negative Bacterial Infections/complications/*diagnosis/drug therapy ; Humans ; Leukemia, Lymphocytic, Chronic, B-Cell/complications/*diagnosis ; Male ; Microbial Sensitivity Tests ; Penicillanic Acid/analogs & derivatives/pharmacology/therapeutic use ; Piperacillin/pharmacology/therapeutic use ; RNA, Ribosomal, 16S/chemistry/metabolism ; Sequence Analysis, RNA ; Sequence Homology, Nucleic Acid ; Transplantation, Homologous ; Treatment Outcome