Confused and have questions? We’ve got answers. With Chegg Study, you can get step-by-step solutions to your questions from an expert in the field. If you rather get 1:1 study help, try 30 minutes of free online tutoring with Chegg Tutors.

Persistent truncus arteriosus

From Biology-Online Dictionary | Biology-Online Dictionary
Jump to: navigation, search

persistent truncus arteriosus

A congenital cardiovascular deformity resulting from failure of development of the spiral septum and consisting of a common arterial trunk opening out of both ventricles, the pulmonary arteries being given off from the ascending common trunk.