Letter D is _______________ _______________, which appears more solid than cancellous bone. 

Which of the following structures is not a boundary of the pelvic cavity?

a. The diaphragm (superiorly) b. The ischium (inferiorly) c. The internal muscles (anteriorly) d. The sacrum (posteriorly)

The claim turnaround time is stated

A. payers do not have to publish this information. B. on the back of the patient's card. C. in payer's policy manuals or contracts. D. on the payer's website.