title: Morphological marker of gentamicin resistance.
mesh_terms: D001434:Bacteriophage Typing; D004352:Drug Resistance, Microbial; D005839:Gentamicins / Q000494:pharmacology*; D008854:Microscopy, Electron; D013211:Staphylococcus aureus / Q000187:drug effects* / Q000648:ultrastructure
chemical_list: D005839:Gentamicins