Xerophthalmia, a term derived from the Greek words “xeros” (dry) and “ophthalmos” (eye), refers to a spectrum...
Day: June 24, 2025
Screening is a cornerstone of modern public health, playing a vital role in the early identification and...
Essential Microbial Staining Techniques: Gram and Acid-Fast Bacillus Staining Introduction Microbial staining is a fundamental technique in...
The human immune system is a complex network of cells and molecules designed to protect the body...
