Electron microscopic examination of the bacterial flora of necrotising ulcerative gingivitis indicates the presence of microorganisms within non-necrotic tissues in advance of other bacteria. The organisms involved are______________?

Related Mcqs:

Drumstick appearance is seen in______________?

A. Cl. tetani B. Cl. tetanomorphum C. Cl. sphenoids D. All of the above...

Phospholipid used to investigate syphilis by the reagin test is________________?

A. Cardiolipin B. Plasminogen C. Palmityl lecithin D. Serine...

Malignant pustule is referred to_________________?

A. Facio-cervical actinomycosis B. Cutaneous anthrax C. Infected squamous cell carcinoma D. None of the above...

Which of the following are non-spore forming anaerobic bacteria that asume major significance in disease processes________________?

A. Bacteroides fragilis B. Fusobacterium nucleatum C. Peptostreptococcus anaerobius D. Actinomyces Israeli E. All of the above...

An elderly male patient presented with fever, chest pain, and dry cough, sputum culture showed growth on charcoal yeast Extract Medium, theorganism is______________?

A. H. influenza B. Moraxella catarrhalis C. Legionella D. Burkholderia cepacia...