Which of the following statement about Bacteroides is TRUE?
Bacteroides are commonly responsible for abdominal infections such as subphrenic abscess, hepatic abscess, peritonitis, appendicitis and brain abscess. Ref: Sherris Medical Microbiology By Kenneth J. Ryan, 5th Edition, Chapter 29
It is strictly aerobic
It can cause peritonitis
It is a gram positive bacilli
Presence in stool culture indicates need for treatment