Clomiphene stimulates the pituitary's production of ________ by tricking the brain into thinking there is less estrogen

The EMT is correctly assessing a 2-year-old male patient who is unresponsive after being assaulted by the mother's live-in boyfriend when he:

A) Checks the patient's brachial pulse B) Recognizes a respiratory rate of 30 breaths per minute as abnormal C) Takes the time to get a blood pressure D) Checks capillary refill time to help determine perfusion

Healthcare expenditures by Americans were approximately ____ trillion dollars in 2009.

A. 1.2 B. 2.0 C. 2.5 D. 3.0