Which valve device is similar to a wye, but has an inlet and outlet of matching size combined with smaller outlets that take water from the main line?

What substance was used to make the Terra Sigilata?

A) Papyrus B) Penicillin C) Clay D) Water

A physician orders intubation and mechanical ventilation in the continuous mandatory ventilation assist-control mode for a 125-lb adult woman with normal lungs. Which of the following initial settings would you recommend?

Rate VT a. 10 breaths/min 550 ml b. 14 breaths/min 400 ml c. 18 breaths/min 450 ml d. 12 breaths/min 470 ml