title: [Morphological changes of oral Fusobacterium caused by antibiotics].
mesh_terms: D002506:Cephalexin / Q000494:pharmacology*; D005673:Fusobacterium / Q000187:drug effects* / Q000648:ultrastructure; D006801:Humans; D009055:Mouth / Q000382:microbiology
chemical_list: D002506:Cephalexin