An organized mass of serous or lymphatic fluid, usually encapsulated by connective tissue. An internal ..

This is produced by a cross-fertilization between two species. This happens a lot more often than botanists ..

Almost two centuries old, it is a system of medicine in which the treatment of disease (symptom pictures) ..

Urethral irritation from excess sexual activity…or as a famous French writer described it,”the ..

An enzyme made by traumatized cartilage (to soften and regenerate itself when injured) sperm cells (to dissolve ..

The defense substance responsible for most inflammation. It is synthesized from the amino acid histidine ..

Human immunodeficiency virus, the retrovirus that is at least partially responsible for AIDS. At this ..

A small group of capsid-forming DNA viruses, sometimes divided into Type I (forming vesicles and blisters ..

See SHINGLES