When the position of the patient is reversed, the direction of the tube angle must be ____ to maintain the relationship.

What agent has proved to be the most successful in pleurodesis?

a. Mixture of saline and Mucomyst b. Acetaminophen in suspension c. Saline solution mixed with heparin d. Talc suspended in saline

Calculate the left ventricular stroke work for a patient with a body surface area of 1.1 m2, blood pressure 105/68 mm Hg, heart rate 86 beats per minute, and cardiac output of 4.3 L/min

a. 10.9 g-m/m2 b. 35.6 g-m/m2 c. 49.5 g-m/m2 d. 54.4 g-m/m2