If the physician's EDD or gestational age differs from the coder's calculations, the coder should use their calculation to determine the length of the pregnancy

Which of the following respiratory rates may signify significant respiratory issues in an adult?

a. Fewer than 8 respirations per minute b. More than respirations 24 per minute c. Fewer than 12 respirations per minute d. More than 20 respirations per minute

What is the lower limit of normal for a 5-year-old child's systolic blood pressure?

A. 70 mm Hg B. 100 mm Hg C. 80 mm Hg