Upper thorax: Inferior aperture (outlet) • Broad lower

Inferior aperture (outlet) • Broad lower end of thorax surrounding upper part of abdominal cavity & is separated by diaphragm Looking for online definition of thorax in the Medical Dictionary? thorax explanation free. What is thorax ? Meaning of thorax medical term. What does thorax mean? Following recent trends in medical education, this book has been profusely illustrated and designed in simple and easy-to-understand language for better retention of learnt concepts. The superior thoracic aperture opens towards the neck. It is bounded by the bones of the upper thorax ; manubrium of sternum, the first pair of ribs, and the body of the vertebra T1. The inferior thoracic aperture is almost completely covered by the diaphragm, separating it from the abdominal cavity.