title: beta-Lactamase production and penicillin susceptibility among different ribotypes of Prevotella melaninogenica simultaneously colonizing the oral cavity.
authors.affiliation: Anaerobe Reference Laboratory, National Public Health Institute, Helsinki, Finland.
authors.forename: E
authors.initials: E
authors.lastname: Könönen
authors.forename: M
authors.initials: M
authors.lastname: Saarela
authors.forename: A
authors.initials: A
authors.lastname: Kanervo
authors.forename: J
authors.initials: J
authors.lastname: Karjalainen
authors.forename: S
authors.initials: S
authors.lastname: Asikainen
authors.forename: H
authors.initials: H
authors.lastname: Jousimies-Somer
mesh_terms: D000328:Adult; D015373:Bacterial Typing Techniques; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D008826:Microbial Sensitivity Tests; D009055:Mouth / Q000382:microbiology*; D010406:Penicillins / Q000494:pharmacology*; D001443:Prevotella melaninogenica / Q000187:drug effects* / Q000201:enzymology / Q000302:isolation & purification; D001618:beta-Lactamases / Q000378:metabolism*
chemical_list: D010406:Penicillins; D001618:beta-Lactamases