At what age should an infant be able to stand with support?

Of the following, which is TRUE of the changes in blood chemistry and composition in a patient with chronic renal failure?

A) Blood glucose decreases. B) H+ excretion leads to alkalosis. C) Polycythemia occurs. D) Urea and creatinine levels increase.

The health record is increasingly being used:

a. to determine the necessity for and quality of health care. b. for reimbursement. c. as the standard by which the practice is judged. d. All of these answers apply.