 FAIR: After Steve saves Mary and Marys subsequent hospital  stay,Steve tells Mary that he only treats pediatric patients. In the  same scene, Steve checks Marys blood pressure with an adult blood  pressure cuff when a pediatric pressure cuff should be the norm, as  it is a childrens hospital. However it is a hospital and of course  would have adult equipment around. A childs arm cuff would not work  properly on an adult arm.