For which disorder are Pap smears are often effective in early detection? 

Which type of sprinkler system is designed with open-head sprinklers to quickly supply a large volume of water to the protected area?

a. Accelerator system b. Wet-pipe system c. Class II system d. Deluge system

The total liver blood flow declines significantly with aging because of a reduction of cardiac __________

Fill in the blank(s) with correct word