Select the appropriate ICD-9-CM procedure code using an ICD-9-CM code book for the statements given in the following questions

The pressure of the blood flowing through the brain is termed:

a. cerebral perfusion pressure b. hydrostatic pressure c. mean arterial pressure d. intracranial pressure

Breach of confidentiality is classified as:

a. nonfeasance b. a nonintentional tort c. duty of care d. proximate cause