PVC (____) is many times more toxic than wood and cloth when burned.

________ involves the issuing of a certificate and credentials by a professional organization to one who has met the educational/experience standards of that organization

a. Licensure b. Registration c. Certification d. Accreditation

Which of the following is a sign associated with a hemothorax?

A) Jugular veins in the neck are flat and nondistended. B) There is tracheal deviation to the affected side of thorax. C) There is no dullness to percussion on the affected side. D) There is hypertension and the associated change in mental status.