Condition Description. Truncus arteriosus is an uncommon congenital heart defect where a baby is born with a single blood vessel (called a truncus) coming from the main pumping chambers of the heart (the ventricles) instead of two vessels (one from each ventricle).ondition Description. Truncus arteriosus is an uncommon congenital heart defect where a baby is born with a single blood vessel (called a truncus) coming from the main pumping chambers of the heart (the ventricles) instead of two vessels (one from each ventricle).
IRS Office Customer Service Phone Number Phone Number: 1 (800) 829-1040. Shortcut: N/A - Edit
Esecuritel Customer Service Phone Number. Phone Number of Esecuritel is +1-678-436-5831, +1-855-309-8342 . Esecuritel or Esecuritel Holdings, LLC is a financial company that provides phone replacement and insurance service related solutions for dealers, retailers and mobile operators and serves around 2 million subscribers in the United States and Canada.