Disease is an abnormal condition of a body where some part, organ, or system of a body does not work properly because of any infection, genetic defect, or environmental stress. It is a medical condition of the body of an organism.
To read more about disease :http://en.wikipedia.org/wiki/Disease
any condition which interferes with the normal functioning of the body and impairs the health.
eAnswers Team
Disease is an abnormal condition of a body where some part, organ, or system of a body does not work properly because of any infection, genetic defect, or environmental stress. It is a medical condition of the body of an organism.
To read more about disease :http://en.wikipedia.org/wiki/Disease