The main function of the kidneys is to regulate the volume, composition, and pH of:

The diagnosis of Hansen's disease is made by

A) presumptive identification based on colony morphology. B) demonstration of acid-fast bacilli in tissue. C) biochemical testing. D) all of the above. E) B and C.

When the x-rays strike the film, the information is recorded on the film. This is called digital imaging

a. True b. False Indicate whether the statement is true or false