Hypoxemia seen in:
Answer is D (All of the above): The four basic mechanisms of hypoxemia are a decrease in inspired P02 (Decreased Fi02), hypoventilation (as in Myaesthenia gravis), VQ mismatch (as in pulmonary emboli) and shunting.
Hypoventilation
Myasthenia gravis
Pulmonary emboli
All of the above