World Hepatitis Day, observed July 28, aims to raise global awareness of hepatitis B and hepatitis C and encourage prevention, diagnosis, and treatment. It has been led by the World Hepatitis Alliance since 2007 and in May 2010, it received global endorsement from the World Health Organization.
Medical Definition of joule. : a unit of work or energy equal to the work done by a force of one newton acting through a distance of one meter.
Definition of JOULE: SI unit of work, energy and heat. One joule is the work done when a force of one newton moves its point of application one metre in the direction of the fo Science Dictionary The World's Largest Online Science Dictionary Navigation