Increased size of one or more lymph nodes. Most are in the neck. Also, includes swollen lymph nodes in the armpit or groin It's larger than the same node on the other side of the body Normal nodes are ...

Venoms are complex mixtures of toxic compounds delivered by bite or sting. In humans, the consequences of envenomation range from self-limiting to lethal. Critical host defence against envenomation ...

Incontinence is defined as the involuntary leakage of urine from the bladder. Incontinence can affect both men and women in any age group but is more common in women and the elderly. As the population ...