Central cyanosis presents as bluish fingers and toes

________ ½ is the same as 0.5 and the ratio of 1:2

Indicate whether the statement is true or false

In the Laboratory and Pathology section of CPT, single code numbers are assigned to __________ panels, which consist of a series of blood chemistry studies routinely ordered by providers at the same time for the purpose of investigating a specific organ or disorder

a. laboratory b. organ- or disease-oriented c. pathology d. surgical