Which of the following code blocks are used to report that a newborn is affected by maternal factors and by complications of pregnancy, labor, and delivery?

The diagnosis for the procedure being billed is documented in item:

a. 20. b. 21. c. 22. d. 23.

A microscope is used to:

A) identify microorganisms. B) examine blood smears. C) complete blood cell counts. D) all of the above.