#february2020usmle2ck
A patient presents with vomiting, diarrhea and abdominal cramps a few hours after a picnic. Which is the causative organism?
A- Clostridium difficile
B- E-coli
C- Staphylococcus aureus
D- Streptococcus pyogenes
A patient presents with vomiting, diarrhea and abdominal cramps a few hours after a picnic. Which is the causative organism?
A- Clostridium difficile
B- E-coli
C- Staphylococcus aureus
D- Streptococcus pyogenes