Which type of bacteria, which is considered normal flora in the intestinal tract, could cause an infection if it enters the urinary tract?
A) Bordetella pertussis
B) Streptococcus pyogenes
C) Clostridium difficile
D) Escherichia coli
Question 2
Patients with an elevated PT or INR are in danger of:
A) developing a new blood clot.
B) internal bleeding.
C) sickle cell anemia.
D) leukemia.