Red bone marrow converts to ________ marrow as you age

Thrombolytic agents should be given ________ in relation to the onset of symptoms

a. within 12 hours b. within 2 days c. within minutes d. within 1 to 2 weeks

In assessing a patient in the acute phase of ARDS, you would expect to find:

A. increased lung volumes B. refractory hypoxemia C. increased compliance D. metabolic alkalosis