where is the thorax located on a human
Thorax The thorax or chest (from the Greek θώραξ thorax "breastplate, cuirass, corslet"[1] via Latin: thorax) is a part of the anatomy of humans and various other animals located between the neck and the abdomen.[2][3] The thorax includes the thoracic cavity and the thoracic wall. It contains organs including the heart, lungs, and thymus gland, as well as muscles and various other internal structures. Many diseases may affect the chest, and one of the most common symptoms is chest pain.
Thoracentesis Thoracentesis /ˌθɔːrəsɪnˈtiːsɪs/, also known as thoracocentesis (from the Greek θώραξ thōrax "chest, thorax"—GEN thōrakos—and κέντησις kentēsis "pricking, puncture") or pleural tap (from the Greek πλευρά pleura or πλευρόν pleuron "side, rib"), is an invasive procedure to remove fluid or air from the pleural space for diagnostic or therapeutic purposes. A cannula, or hollow needle, is carefully introduced into the thorax, generally after administration of local anesthesia. The procedure was first performed by Morrill Wyman in 1850 and then described by Henry Ingersoll Bowditch in 1852.[2]