A size E oxygen cylinder will provide _____ minutes of oxygen

Alopecia ________ causes patches of baldness that come and go and affects about one in 100 people

a. areata b. aerate c. arete d. aureate

Which of the following assessment findings on a patient complaining of abdominal and back pain would the EMT be most concerned about?

A) Surgical scar in the right upper quadrant B) Pulsating mass above the umbilicus C) History of gallbladder disease D) Increased bowel sounds associated with diarrhea