The medication contained within a metered-dose inhaler is in what form?

Surgical procedure that removes the layer of connective tissue that lines the cavities of joints and tendon sheaths:

A) chondroplasty. B) reduction. C) replantation. D) synovectomy.

Mary Smith has been experiencing nausea and vomiting for the past three days, and she has been admitted for dehydration. At the time of admission, the cause of the vomiting was not known. Select the appropriate ICD-9-CM code(s) using an ICD-9-CM codebook