title: Direct microscopy of periodontal pathogens.
authors.forename: M A
authors.initials: MA
authors.lastname: Listgarten
mesh_terms: D000328:Adult; D000368:Aged; D001419:Bacteria / Q000145:classification / Q000302:isolation & purification*; D005260:Female; D006801:Humans; D008297:Male; D008853:Microscopy / Q000379:methods; D008875:Middle Aged; D010510:Periodontal Diseases / Q000382:microbiology* / Q000628:therapy