suprathoracic

su·pra·tho·rac·ic

(sū'pră-thō-ras'ik),
Above or in the upper part of the thorax.
Farlex Partner Medical Dictionary © Farlex 2012

suprathoracic

(soo″pră-thō-răs′ĭk) [″ + Gr. thorax, chest]
Located above the thorax.
Medical Dictionary, © 2009 Farlex and Partners