Assume for a moment you are in a doctor’s office observing an examination. A 70-year old male patient enters pulling an oxygen tank and wearing a baseball cap. Because the doctor has been seeing him for two years, he knows…
Assume for a moment you are in a doctor’s office observing an examination. A 70-year old male patient enters pulling an oxygen tank and wearing a baseball cap. Because the doctor has been seeing him for two years, he knows…