title: Characteristic morphological changes in Bacillus fusiformis in the course of penicillin treatment.
authors.forename: H
authors.initials: H
authors.lastname: FREY
mesh_terms: D001407:Bacillus; D001419:Bacteria; D005673:Fusobacterium; D005674:Fusobacterium Infections / Q000628:therapy*; D006801:Humans; D010406:Penicillins / Q000494:pharmacology*
chemical_list: D010406:Penicillins
keywords: BACTERIA/fusiformis; FUSOSPIROCHETOSIS/therapy; PENICILLIN/effects