Chronic use of alcoholic beverages may interact with the drug phenytoin by

Which of the following BEST supports "new past, family, social history"?

a. Patient returns to the clinic with no improvement of throat pain and cough b. Patient is new to the area and presents with complaints of a sore throat c. Patient is well known to me and returns for annual physical d. Patient is a long time patient of my partner Dr. Finkelmeir

____________ is not a method to obtain natural surfactant

a. Amniotic fluid extraction b. In vitro preparation c. Human alveolar wash d. Animal alveolar wash