Malignant neoplasm of the tail of the pancreas is reported with code_____

Bronchoscopy through tracheostomy: ________

Assign the entire code for the following procedures:

A patient is receiving oxygen with a mixture of gases. If the percent of oxygen is 30%, and the total pressure of the mixture is 680 mm Hg, what is the partial pressure of the oxygen?

A. 680 mm Hg B. 2,270 mm Hg C. 650 mm Hg D. 204 mm Hg