Features suggestive of poor prognosis of pneumonia include
A
Diastolic blood pressure of 50 mmHg
B
Confusion
C
Blood urea 9 mmol/L
D
Respiratory rate 20 breaths/minute
E
White cell count <3000x109/L
Correct Answer: Diastolic blood pressure of 50 mmHg, Confusion, Blood urea 9 mmol/L