When coding fractures in ICD-10-CM, an extension identifies _____.

You are checking your patient's physician's report and you see that is says the patient has a compromised ilium. You know that this means he probably has a(n):

A) injury to his small intestine. B) injury to his pelvis. C) problem with his esophagus. D) broken bone in his foot.

In the research study involving fifth-grade students who were learning a football skill, a comparison of teacher-designed and student-designed practice formats showed that the ________ format led to better learning of the skill.

Fill in the blank(s) with the appropriate word(s).