UKMLA PLAB AMC USMLE Prometric MCQ

Question Number 1108
Question:
A 5 days old neonate on total breast feeding presented with explosive, watery frothy stools and abdominal distention. On examination anal area excoriation was observed. The rest of the systemic examination was completely normal.
The most probable diagnosis is

a) Celiac's disease
b) Pseudomembranous colitis
c) Primary lactose intolerance
d) Whipple's disease
e) Necrotizing enterocolitis