To analyze the effects of HBV S-region mutations on HBsAg expression, secretion, and antigenicity, and evaluate three clinical HBsAg detection systems.
A very rare parasite is popularly called the “stitch worm” because it looks like a piece of thread siting on the mucosa. It is also called the “gullet worm” because of its very strong preference to live its lifetime not just in the mouth, but specifically
Vitamin B12 (cobalamin) deficiency is a common but often underdiagnosed condition, particularly among older adults and patients with gastrointestinal disorders. Absorption of dietary cobalamin requires a complex sequence of gastric, pancreatic ...
Kefir, a traditional fermented milk beverage originating from the Caucasus Mountains, has garnered significant global interest due to its purported health benefits. This comprehensive review synthesizes current scientific knowledge on kefir, bridging traditional wisdom with modern research....
Third-trimester Hyperemesis Gravidarum (HG) induced Spontaneous Pneumomediastinum (SPM) is extremely rare, with occult symptoms. Progressive deterioration may threaten maternal and fetal safety....