National Center for Biotechnology Information NCBI NLM MEDLINE humans pubmed abstract nih national institutes of health national library of medicine treatment outcome research support non-u.s. gov't adult female male middle aged Skin Diseases Clinical Trial Randomized Controlled Trial Multicenter Study bacteremia / drug therapy* neutropenia / complications* bacterial / drug therapy anti-bacterial agents / therapeutic use* soft tissue infections / drug therapy neoplasms / complications gram-positive bacterial infections / drug therapy* vancomycin / therapeutic use* gram-positive bacterial infections / diagnosis bacteremia / etiology pmid:8869095 doi:10.1016/0959-8049(96)00050-0 e c dompeling j p donnelly b e de pauw gram-positive bacterial infections / etiology opportunistic infections / diagnosis opportunistic infections / drug therapy* opportunistic infections / etiology