Hertz, or the number of cycles per second, represent the amplitude of sound

Which of the following chiefly controls hematopoiesis in the bone marrow?

a. The amount of fat present b. Stromal components c. Vasculature d. The number of osteoblasts present

Pick the type of use of PHI that a practice would employ to train their staff to improve the quality of their health care.

A. health care operations B. payment C. treatment D. patient information form