Introduction Peptostreptococcus is a genus of anaerobic, Gram-positive cocci commonly found in the human body as part of the normal…
Introduction Enterococcus avium is a Gram-positive bacterium commonly found in birds. However, it can also inhabit the gastrointestinal tracts of…
Human Metapneumovirus (HMPV) MCQs Quiz Here is a set of 10 Multiple-Choice Questions (MCQs) with solutions regarding Human Metapneumovirus (HMPV):…
Introduction Entamoeba histolytica is a protozoan parasite responsible for amoebic dysentery and amoebiasis. It primarily infects the intestinal tract, causing…
Introduction Proteus penneri is a Gram-negative bacterium found in various environments, including water and soil. It belongs to the family…
Introduction Streptococcus gallolyticus is a Gram-positive bacterium. It belongs to the Streptococcus bovis group. This bacterium often inhabits the gastrointestinal…
Introduction Nocardia is a genus of aerobic, gram-positive bacteria. It belongs to the actinomycetes group. These bacteria are partially acid-fast…
Introduction Gram staining is a routine diagnostic tool for respiratory infections. It reveals bacteria in sputum samples. Occasionally, Gram staining…