title: Unpredictable influence of human serum on antimicrobial activity of erythromycin and three oxime ether macrolides.
mesh_terms: D001769:Blood; D004917:Erythromycin / Q000494:pharmacology*; D006801:Humans; D007933:Leucomycins / Q000494:pharmacology*; D008826:Microbial Sensitivity Tests
chemical_list: D007933:Leucomycins; D004917:Erythromycin