MCQ

1. 70 years, Male patient with right inguinal hernia for long time, admitted for elective surgery repair.

 
Which of the following statement(s) is not associated with increased likelihood of infection?
 
A.  Age over 70 years.
B.  Chronic malnutrition.
C.  Controlled diabetes mellitus.
D.  Long-term steroid use.
 
Answer: C