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Introduction Fungal microscopy visualizes fungi in clinical specimens. Moreover, it diagnoses fungal infections rapidly.Additionally, it identifies fungal morphology and structures. Furthermore, it guides antifungal therapy decisions. Consequently, it plays a crucial role in clinical mycology. List of Tests for Fungal Microscopic Examination Firstly, the KOH …
Introduction of India Ink preparation Cryptococcus neoformans is an encapsulated yeast that causes cryptococcal meningitis, particularly in immunocompromised individuals. The capsule is a critical virulence factor, and its visualization is essential for diagnosis. This preparation is a common method used to visualize the capsule. Here, …
Introduction Introduction: Helicobacter pylori (H. pylori) is a bacterium that colonizes the human stomach and is a major cause of various gastrointestinal disorders, including gastritis, peptic ulcers, and even gastric cancer. The discovery of H. pylori‘s role in these diseases revolutionized the field of gastroenterology …
Introduction TB PCR (polymerase chain reaction) for sputum is a laboratory test used in the diagnosis of tuberculosis (TB). It is a molecular diagnostic technique that detects the presence of Mycobacterium tuberculosis (the bacterium that causes TB) DNA in sputum samples. Traditional methods of diagnosing …