Which code represents removal of foreign body, intranasal, by lateral rhinotomy?

For which of the following procedures pulmonary rehabilitation has become recognized as a pre-requisite?

a. Thoracotomy b. Lung volume reduction surgery c. Lung transplantation d. Heart transplantation

The sac of tissue that encloses the entire heart is the:

A. pericardium. B. ventricle. C. myocardium. D. atrium.