Tachycardia is a common cause of false readings in pulse oximetry

Which of the following connects different areas of the same cerebral hemisphere with one another?

a. Afferent fibers b. Commissural fibers c. Projection fibers d. Association fibers

In general, medical decision making with respect to a diagnosed problem is harder than that for an identified but undiagnosed problem

Indicate whether this statement is true or false.