About the IB. Founded in 1968, the International BaccalaureateÂ® (IB) is a non-profit educational foundation offering four highly respected programmes of international education that develop the intellectual, personal, emotional and social skills needed to live, learn and work in a rapidly globalizing world.
A hemithorax is one side of the chest. The thorax is the medical term for the chest area, and hemithorax indicates only one half of the chest.The plural for this medical term is hemithoraxes or hemithoraces.his is the name for any condition that causes one hemithorax to show up dark on a radiology chart of the chest. Opaque hemithoraces can indicate pleural effusion (fluid filling the lungs), too.
home / medterms medical dictionary a-z list / hemi- definition Medical Definition of Hemi- Hemi-: Prefix meaning one half, as in hemiparesis, hemiplegia, and hemithorax. From the Greek hemisus meaning half and equivalent to the Latin semi-. As a general rule, not always followed, hemi- goes with words of Greek origin and semi- with those of Latin origin. What Kind of Doctor Do I Need?