The ICD-10 uses a rectangle to identify when an additional digit(s) is required, and the ICD-9 uses:

The ________ of venipuncture is the most common

a. vacuum container method b. caterpillar method c. syringe and needle method d. butterfly method

You are treating a 62-year-old female patient who is complaining of shortness of breath, chest pain, and is coughing up a frothy sputum. You would suspect this patient has:

A. right sided congestive heart failure B. left sided congestive heart failure C. emphysema D. pneumonia