The TRICARE preferred provider organization (PPO) plan option is:

When arriving at altitude, some people develop a transient illness called ____, which begins six to 24 hours after arrival and may be a result of cerebral edema.

A. high altitude retinal hemorrhage B. snow blindness C. acute mountain sickness D. polycythemia

Calculate the prevalence of lung cancer in males, per 1,000. Round to one decimal place. ? Lung Cancer ? Total Male Female Population 1,632,654 906,598 726,056 Newly diagnosed cases 3,497 1609 1888 Residents with “history of” 76,497 45,609 30,888

Fill in the blank(s) with the appropriate word(s).